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| Product | Description | |
|---|---|---|
| Chelates (Extensive Range) | Chelates (Extensive Range) - Agriculture Chemicals. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. |  North America & APAC |
| 1,10-Phenanthroline Hydrochloride Monohydrate | 1,10-Phenanthroline Hydrochloride Monohydrate is used as a reactant in the one-step synthesis of bromo and dibromo-1,10-phenanthrolines which are fundamental building blocks in the design of metal chelates. Group: Biochemicals. Grades: Highly Purified. CAS No. 18851-33-7. Pack Sizes: 25g, 50g. Molecular Formula: C12H8N2; (HCl); (H2O), Molecular Weight: 180.213646180199. US Biological Life Sciences. |  Worldwide |
| 2,4-Pyridinedicarboxylic acid monohydrate | 2,4-Pyridinedicarboxylic acid (2,4-PDCA) is a compound that structurally mimics 2-oxoglutarate (2-OG, also known as α-ketoglutarate) and chelates zinc, thus affecting a range of enzymes. Synonyms: pyridine-2,4-dicarboxylic acid;hydrate. Grades: ≥ 98 %. CAS No. 207671-42-9. Molecular formula: C7H5NO4 · H2O. Mole weight: 185.13. |  |
| ascorbate ferrireductase (transmembrane) | A diheme cytochrome that transfers electrons across a single membrane, such as the outer membrane of the enterocyte, or the tonoplast membrane of the plant cell vacuole. Acts on hexacyanoferrate(III) and other ferric chelates. Group: Enzymes. Synonyms: cytochrome b561 (ambiguous). Enzyme Commission Number: EC 7.2.1.3 (Formerly EC 1.16.5.1). Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1077; ascorbate ferrireductase (transmembrane); EC 1.16.5.1; cytochrome b561 (ambiguous). Cat No: EXWM-1077. |  |
| Cyclen | Cyclen is the aza analogue of crown ether, used as a precursor for MRI contrast agents, and is an intermediate for the preparation of effective macrocyclic chelates [1]. Uses: Scientific research. Group: Natural products. CAS No. 294-90-6. Pack Sizes: 10 mM * 1 mL; 1 g. Product ID: HY-W007656. |  |
| EDTA dipotassium dihydrate | EDTA dipotassium dihydrate is a metal ion chelator that forms stable and water-soluble chelates with a variety of metal ions. EDTA dipotassium is commonly used as a blood anticoagulant, which can effectively prevent blood coagulation and maintain the morphology and function of cells in blood samples. In the industrial field, EDTA dipotassium can be used to remove the adverse effects of metal ions and prevent oxidation and deterioration caused by metal ions [1] [2]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Ethylenediaminetetraacetic acid dipotassium dihydrate. CAS No. 25102-12-9. Pack Sizes: 50 g; 100 g. Product ID: HY-D0836. | |
| Fmoc-D-Dap(Boc)-OH | Fmoc-D-Dap(Boc)-OH is an amino acid derivative with an Fmoc protecting group, which can be used to synthesize bioactive peptide mimetics, such as DOTA-modified peptides and their metal chelates with cancer diagnostic effects [1]. Uses: Scientific research. Group: Peptides. CAS No. 198544-42-2. Pack Sizes: 1 g; 5 g; 10 g; 25 g; 50 g; 100 g. Product ID: HY-W046355. | |
| Fulvic Acid | Free radical scavenger and antioxidant. Potential compound to neutralize radioactive and toxic wastes and "heal" soils. Chelates and binds scores of minerals into a bioavailable form used by cells. Shown to incorporate into bone and cartilage of rats. Antibacterial. Antifungal. beta-Hexosaminidase release inhibitor. Anti-inflammatory. Tau fibrils aggregation inhibitor (Alzheimers Disease). Antiseptic. Interrupts the dimer formation of Abeta (17-42) peptides. Group: Biochemicals. Alternative Names: 4,10-dihydro-3,7,8-trihydroxy-3-methyl-10-oxo-1H,3H-pyrano[4,3-b][1]benzopyran-9-carboxylic acid. Grades: Highly Purified. CAS No. 479-66-3. Pack Sizes: 1mg, 5mg. Molecular Formula: C??H??O?. US Biological Life Sciences. | Worldwide |
| Gluconic acid copper(II) salt, 98% | copper gluconate is cited as having skin-conditioning and skinprotecting functions. Group: Metal & ceramic materials. Alternative Names: Chelates of copper gluconate; KS-00000WNP; DB11246; D-Gluconicacidcopper(II)salt; HSDB 261; Copper gluconate (USP); Copper gluconate [USP]; Copper(II) (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate; AN-45570; SCHEMBL23076. CAS No. 527-09-3. Molecular formula: C12H22CuO14. Mole weight: 453.84g/mol. IUPACName: copper;(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate. Canonical SMILES: C(C(C(C(C(C(=O)[O-])O)O)O)O)O. C(C(C(C(C(C(=O)[O-])O)O)O)O)O. [Cu+2]. ECNumber: 208-408-2. Catalog: ACM527093. |  |
| Gluconic acid copper(II) salt, 98% | Gluconic acid copper(II) salt, 98%. Uses: Copper gluconate is cited as having skin-conditioning and skinprotecting functions. Group: Electrolytes. Alternative Names: Chelates of copper gluconate; KS-00000WNP; DB11246; D-Gluconicacidcopper(II)salt; HSDB 261; Copper gluconate (USP); Copper gluconate [USP]; Copper(II) (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate; AN-45570; SCHEMBL23076. CAS No. 527-09-3. Product ID: copper; (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate. Molecular formula: 453.84g/mol. Mole weight: C12H22CuO14. C(C(C(C(C(C(=O)[O-])O)O)O)O)O. C(C(C(C(C(C(=O)[O-])O)O)O)O)O. [Cu+2]. InChI=1S/2C6H12O7. Cu/c2*7-1-2(8)3(9)4(10)5(11)6(12)13; /h2*2-5, 7-11H, 1H2, (H, 12, 13); /q; ; +2/p-2/t2*2-, 3-, 4+, 5-; /m11. /s1. OCUCCJIRFHNWBP-IYEMJOQQSA-L. |  |
| Magnesium glycinate | Magnesium glycinate (Magnesium bisglycinate), the magnesium salt of glycine, is a nutrient supplement. Magnesium glycinate has satisfactory physico-chemical properties and bioactivities. Metal glycinate chelates are formed by glycine and metal compounds through chemical reactions. Magnesium is an essential mineral that plays a critical role in the human body. Magnesium takes part in the process of energy metabolism and assists the maintenance of normal muscle function [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Magnesium bisglycinate; Magnesium diglycinate. CAS No. 14783-68-7. Pack Sizes: 10 mM * 1 mL; 1 g; 5 g; 10 g. Product ID: HY-129328. | |
| manganese-transporting ATPase | ABC-type (ATP-binding cassette-type) ATPase, characterized by the presence of two similar ATP-binding domains. Does not undergo phosphorylation during the transport process. A bacterial enzyme that imports Mn2+, Zn2+ and iron chelates. Group: Enzymes. Synonyms: ABC-type manganese permease complex. Enzyme Commission Number: EC 7.2.2.5 (Formerly EC 3.6.3.35). Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4673; manganese-transporting ATPase; EC 3.6.3.35; ABC-type manganese permease complex. Cat No: EXWM-4673. | |
| Nitrilotriacetic acid | Nitrilotriacetic acid (NTA) is the aminopolycarboxylic acid with the formula N(CH2CO2H)3. It is a colourless solid that is used as a chelating agent, which forms coordination compounds with metal ions (chelates) such as Ca2+, Cu2+, and Fe3+. Group: Heterocyclic organic compound. Alternative Names: Triglycollamic Acid;Nitrilotriacetic Acid;N,N-Bis(carb;Glycine, N,N-bis(carboxymethyl)-;combretastatin A2. CAS No. 139-13-9. Molecular formula: C6H9NO6. Mole weight: 191.14. Appearance: White powder. Density: 1.61 g/cm³. ECNumber: 205-355-7. Catalog: ACM139139. | |
| PAR | PAR is an azo dye widely used as a colorimetric reagent for metal ions. PAR forms stable chelates with different metal ions. PAR can also complex with heavy metal ions in polar organic solvent like ethanol [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1141-59-9. Pack Sizes: 1 g. Product ID: HY-W115738. | |
| Pentetic Acid | Diethylenetriamine pentaacetic acid is an excellent complex agent of aminocarboxylic acid with strong chelation, and the integrates formed by it with most cations are more stable than the corresponding chelates of ethylenediamine tetraacetic acid. CAS No. 67-43-6. Product ID: PE-0648. Molecular formula: C14H23N3O10. Category: Chelating Agents. Product Keywords: Chelating Agents; Pentetic Acid; PE-0648; Chelating Agents; C14H23N3O10; 67-43-6. Grade: Pharmaceutical Grade. Color: White to almost white. EC Number: 200-652-8. Physical State: Crystalline Powder. Solubility: 0.1 M NaOH: 0.1 M at 20 °C, clear, colorless. Storage: room temp. Boiling Point: 517.84°C (rough estimate). Melting Point: 219-220 °C (lit.). Density: 1.56. |  |
| Perfluorophenol | Perfluorophenol is used in the synthesis of PGA-films as biodegradable polymers. It also participates in the synthesis of tripod macrocyclic Gd(III) chelates for cancer molecular MRI. Group: Biochemicals. Alternative Names: 2,3,4,5,6-Pentafluorophenol; Hydroxypentafluoro Benzene ; NSC 21627; Pentafluorohydroxy Benzene ; Pentafluorophenol; Pentafluorophenol. Grades: Highly Purified. CAS No. 771-61-9. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Phytic Acid, Dodecasodium Salt | D-myo-Inositol 1,2,3,4,5,6-Hexakisphosphate, Dodecasodium Salt, Zea mays is a major phosphorus compound in plants that chelates with a variety of di- and trivalent cations. It can be used in biological study in dephytinization of food stuffs by phytase of Geobacillus sp. TF16 immobilized in chitosan and calcium-alginate. Group: Biochemicals. Alternative Names: myo-inositol Hexakis (dihydrogen phosphate) Dodecasodium Salt; Sodium phytate; Sodium Inositol Hexaphosphate; D-myo-Inositol 1,2,3,4,5,6-Hexakisphosphate; Dodecasodium Sal; Zea mays. Grades: Reagent Grade. CAS No. 14306-25-3. Pack Sizes: 100g, 500g, 1Kg. Molecular Formula: C?H??O??P? x(Na). US Biological Life Sciences. | Worldwide |
| sPLA2-IIA Inhibitor II, KH064 ( (S) -5- (4- (benzyloxy) phenyl) -4- (7-phenylheptanamido) pentanoic Acid, Phospholipase A2 Group IIA Inhibitor II, PLA2g2a Inhibitor II) | A reversible, potent, and selective sPLA2-IIA/PLA2g2a (phospholipase A2 group IIA) inhibitor (IC50 = 29nM) that displays much reduced potency against sPLA2-V/PLA2g5 (PLA2 group V; IC50 = 2uM) and is reported not to affect the activity of cytosolic cPLA2, Ca2+-independent iPLA2, 30 human GPCRs, and 25 other enzymes. In addition to being useful in studying PLA2g2a-mediated cellular responses in cultures in vitro (100% inhibition of LPS-induced PGE2 production in HMC-1 cells; 15 min 10uM pretreatment), KH064 is orally available in rats and efficacious in various rat disease models in vivo (5mg/kg p.o.), including adjuvant-induced arthritis, spontaneous hypertension, high fat diet-induced metabolic disorders. Comparing to the substrate-competitive inhibitor c(2NapA)LS(2NapA)R, KH064 also effectively chelates sPLA2-IIA active site Ca2+ in addition to targeting the enzyme's N-terminal lipid substrate binding site. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 1,10-Phenanthroline | A chelating agent, forming complexes with most metal ions. Group: Biochemicals. Alternative Names: β-Phenanthroline; 1,10-o-Phenanthroline; 4,5-Diazaphenanthrene. Grades: Highly Purified. CAS No. 66-71-7. Pack Sizes: 50g, 100g, 250g, 500g. Molecular Formula: C??H?N?. US Biological Life Sciences. | Worldwide |
| 1, 10-Phenanthroline monohydrate | 1,10-Phenanthroline is a classic chelating bidentate ligand for transition metal ions that has played an important role in the development of coordination chemistry. It is an inhibitor of metallopeptidases. Uses: Chelating agents. Synonyms: Phenanthroline monohydrate; 1,10-phenanthroline hydrate. Grades: ≥98%. CAS No. 5144-89-8. Molecular formula: C12H8N2·H2O. Mole weight: 198.22. | |
| 11-Oxo-1, 4, 7, 10-tetraazabicyclo[8. 2. 2]tetradecane-4, 7-diacetic Acid | 11-oxo-1, 4, 7, 10-Tetraazabicyclo[8. 2. 2]tetradecane-4, 7-diacetic Acid is a metabolite in the use of Gadoteridol (G125900), used as an MRI contrast chelating agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 220182-19-4. Pack Sizes: 10mg, 25mg. Molecular Formula: C14H24N4O5, Molecular Weight: 328.36. US Biological Life Sciences. | Worldwide |
| (1,2-Cyclohexylenedinitrilo)tetraacetic Acid, Reagent | (1,2-Cyclohexylenedinitrilo)tetraacetic Acid, Reagent. Synonyms: trans-1,2-Diaminocyclohexane-N,N,N',N'-tetracetic acid monohydrate, 1,2-Cyclohexanediamine-N,N,N'N'-tetraacetic acid, 1,2-Cyclohexylenedinitrilotetraacetic acid, 1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid. CAS No. 125572-95-4. Pack Sizes: 25, 100 g in Glass bottle. Product ID: CDC10-0090. Molecular formula: C14H22N2O8·xH2O. Category: Cosmetic Chelating Chemicals. Product Keywords: Cosmetic Ingredients; Cosmetic Chelating Chemicals; (1,2-Cyclohexylenedinitrilo)tetraacetic Acid, Reagent; CDC10-0090; 125572-95-4; C14H22N2O8·xH2O; trans-1,2-Diaminocyclohexane-N,N,N',N'-tetracetic acid monohydrate, 1,2-Cyclohexanediamine-N,N,N'N'-tetraacetic acid, 1,2-Cyclohexylenedinitrilotetraacetic acid, 1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid; 681-197-6; MFCD00149243; 125572-95-4. Purity: 0.99. Color: White. EC Number: 681-197-6. Physical State: Powder. Solubility: Slightly soluble in water. Soluble in 1N sodium hydroxide and alkali solutions. Insoluble in most common organic solvents. Quality Level: 200. Storage: 2-30°C. Application: trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate is an analytical reagent and a complexating agent for sodium. It acts as a ligand to prepare lanthanide shift reagents. It is involved in the separation and determination of iron(III)-dimethyldithiocarbamate, manganes | |
| 1, 2-Diisonicotinoyl hydrazine | 1, 2-Diisonicotinoyl hydrazine is an iron chelator. Group: Biochemicals. Grades: Highly Purified. CAS No. 4329-75-3. Pack Sizes: 250mg, 1g. Molecular Formula: C12H10N4O2. US Biological Life Sciences. | Worldwide |
| 1, 2-Diisonicotinoyl hydrazine-d8 | 1, 2-Diisonicotinoyl hydrazine-d8 is the labeled analogue of 1, 2-Diisonicotinoyl hydrazine (D455275) is an iron chelator. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C12H2D8N4O2, Molecular Weight: 250.28. US Biological Life Sciences. | Worldwide |
| 13-Oxo-1, 4, 7, 10-tetraazabicyclo[8. 2. 1]tridecane-4, 7-diacetic Acid Dimethyl Ester | 13-Oxo-1, 4, 7, 10-tetraazabicyclo[8. 2. 1]tridecane-4, 7-diacetic Acid Dimethyl Ester is an intermediate in the synthesis of Gadoteridol, an MRI contrast chelating agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 250mg. Molecular Formula: C15H26N4O5. US Biological Life Sciences. | Worldwide |
| 1, ?4, ?7, ?10-?Tetraazabicyclo[8. 2. ?2]?tetradecan-?11-?one | 1, 4, 7, 10-Tetraazabicyclo[8. 2. 2]?tetradecan-11-one is an intermediate in the synthesis of Gadoteridol (G125900), an MRI contrast chelating agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 220182-11-6. Pack Sizes: 25mg, 250mg. Molecular Formula: C10H20N4O, Molecular Weight: 212.29. US Biological Life Sciences. | Worldwide |
| [1, 4, 7, 10-Tetraazacyclododecane-1, 4, 7, 10-tetraacetato(4-)-κN1, κN4, κN7, κN10, κO1, κO4, κO7, κO10]-gadolinate(1-) Sodium | [1, 4, 7, 10-Tetraazacyclododecane-1, 4, 7, 10-tetraacetato(4-)-κN1, κN4, κN7, κN10, κO1, κO4, κO7, κO10]-gadolinate(1-) Sodium is an impurity of Gadobutrol, which is a nonionic, paramagnetic contrast agent developed for tissue contrast enhancement in magnetic resonance imaging (MRI). Uses: Chelating agents. Synonyms: [1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetato(4-)-N1,N4,N7,N10,O1,O4,O7,O10]-gadolinate(1-) Sodium; 1,4,7,10-Tetraazacyclododecane Gadolinate(1-) Derivatives; 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic Acid Gadolinium Complex. CAS No. 92923-44-9. Molecular formula: C16H24GdN4NaO8. Mole weight: 580.62. | |
| [1, 4, 7, 10-Tetraazacyclododecane-1, 4, 7, 10-tetraacetato(4-)-κN1, κN4, κN7, κN10, κO1, κO4, κO7, κO10]-gadolinate(1-) Sodium | [1, 4, 7, 10-Tetraazacyclododecane-1, 4, 7, 10-tetraacetato(4-)-κN1, κN4, κN7, κN10, κO1, κO4, κO7, κO10]-gadolinate(1-) Sodium is an impurity of Gadoteridol (G125900), an MRI contrast chelating agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 92923-44-9. Pack Sizes: 10mg, 100mg. Molecular Formula: C16H24GdN4NaO8, Molecular Weight: 580.62. US Biological Life Sciences. | Worldwide |
| 1,4,7,10-Tetraazacyclododecane-1,7-diacetic Acid | 1,4,7,10-Tetraazacyclododecane-1,7-diacetic Acid is a macrocyclic ligand and is an impurity of Gadoteridol (G125900), which is used as an MRI contrast chelating agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 112193-75-6. Pack Sizes: 25mg, 250mg. Molecular Formula: C12H24N4O4, Molecular Weight: 288.339999999999. US Biological Life Sciences. | Worldwide |
| 1,4,7,10-Tetraazacyclododecane-1,7-diacetic Acid 1,7-Bis(1,1-dimethylethyl) Ester | Intermediate in the preparation of chelating agents. Group: Biochemicals. Alternative Names: NSC 696842. Grades: Highly Purified. CAS No. 162148-48-3. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 1,4,7,10-Tetraazacyclododecane-1-carboxaldehyde | 1,4,7,10-Tetraazacyclododecane-1-carboxaldehyde is an intermediate in the synthesis of Gadoteridol (G125900), which is used as an MRI contrast chelating agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 120041-13-6. Pack Sizes: 250mg, 2.5g. Molecular Formula: C9H20N4O, Molecular Weight: 200.28. US Biological Life Sciences. | Worldwide |
| 1,4,7,10-Tetraazacyclododecane--4-formyl-1,7-diacetic Acid | 1,4,7,10-Tetraazacyclododecane--4-formyl-1,7-diacetic Acid is an impurity of Gadoteridol (G125900), which is used as an MRI contrast chelating agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C13H24N4O5, Molecular Weight: 316.35. US Biological Life Sciences. | Worldwide |
| 15-Crown-5 | 15-Crown-5 is a catalyst used in the synthesis of organic molecules and lanthanide complexes. It can induce cytotoxicity and oxidative stress markers in WI38 cells. Studies show that 15-Crown-5 is also an effective chelating agent used for removing cesium in cesium-exposed mice. Group: Biochemicals. Grades: Highly Purified. CAS No. 33100-27-5. Pack Sizes: 250mg, 1g. Molecular Formula: C10H20O5. US Biological Life Sciences. | Worldwide |
| (+)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid | A calcium and barium chelator. A useful chiral NMR discriminating agent for underivatized amino acids. Group: Biochemicals. Alternative Names: (2R,3R,11R,12R)-1,4,7,10,13,16-Hexaoxacyclooctadecane-2,3,11,12-tetracarboxylic Acid; (+)-18-Crown-6 tetracarboxylic Acid; Bis(L-tartaric Acid) 18-Crown-6. Grades: Highly Purified. CAS No. 61696-54-66. Pack Sizes: 10mg, 25mg, 50mg, 100mg. Molecular Formula: C??H??O??, Molecular Weight: 440.35. US Biological Life Sciences. | Worldwide |
| 1-Hexyl-3-methylimidazolium Hexafluorophosphate | 1-Hexyl-3-methylimidazolium hexafluorophosphate is a water-immiscible imidazolium-type room temperature ionic liquid, suitable for electrochemistry. It can be used as a chelate extraction solvent for divalent metal cations using 4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedione (thenoyltrifluoroacetone, Htta) as an extractant. Uses: Metal plating, electropolishing, metal reprocessing, phase transfer media, batteries fuel cells, nanomaterials, industrial solvents, nuclear fuel red waste, enzymatic catalysis, lubricants heat transfer and solar energy conversion. Group: Electrolytesbattery materials. Alternative Names: HMIMPF6. CAS No. 304680-35-1. Product ID: 1-hexyl-3-methylimidazol-3-ium; hexafluorophosphate. Molecular formula: 312.24. Mole weight: C10H19F6N2P. CCCCCCN1C=C[N+](=C1)C. F[P-](F)(F)(F)(F)F. 1S/C10H19N2. F6P/c1-3-4-5-6-7-12-9-8-11(2)10-12; 1-7(2, 3, 4, 5)6/h8-10H, 3-7H2, 1-2H3; /q+1; -1. YPWSSSRXUOQNMQ-UHFFFAOYSA-N. >98.0%(T)(N). | |
| 2, 2, 3, 3, 11, 11, 12 , 12-Octaethyl -1, 4, 5, 10, 13, 16-hexaoxacyclooctaadecan e | 2, 2, 3, 3, 11, 11, 12 , 12-Octaethyl -1, 4, 5, 10, 13, 16-hexaoxacyclooctaadecan e is a potential metal chelator and intercalator. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C28H56O6, Molecular Weight: 488.74. US Biological Life Sciences. | Worldwide |
| 2,2-(4-10-bis(2,3-dihydoxy-1-(hydroxymethyl)propyl)-1,4,7-10-tetraazacyclododecane-1,7-diyl)diacetic Acid Dicalcium Salt | 2,2'-4-10-bis(2,3-dihydroxy-1-(hydroxymethyl)propyl)-1,4,7-10-tetraazacyclododecane-1,7-diyl)diaxetic Acid Dicalcium Salt, is a derivative of Calcobutrol (C145700), a new macrocyclic polyhydroxylated gadolinium chelate derivative which can be used as a contrast agent for Magnetic Resonance Imaging (MRI). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C18H32N4O9; 2Ca2+, Molecular Weight: 448.478015. US Biological Life Sciences. | Worldwide |
| 2,2'-Bipyridine | 2,2'-Bipyridine is the unique molecular scaffold of the bioactive natural products. 2,2'-Bipyridine is extensively used as the core structure of many chelating ligands by acting as a bridge in the arrangement of the catalytic center. 2,2'-Bipyridine shows robust redox stability and hyperglycemic activity [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 366-18-7. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-D0020. | |
| 2,2'-Bipyridyl | 2,2'-Bipyridyl also known as 2,2'-bipyridine, is a symmetrical bipyridine commonly used as a neutral ligand for chelating with metal ions. A study of its impact on Petunia hybrida flowers showed that it caused inhibition of senescence. We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information. Uses: Ligand for copper in greener oxidation of alcohols under aerobic conditions. 2,2'-bipyridyl has been used in the preparation of copper(II)-bipyridine-naringenin complex. it may be used in the preparation of 2,2'-bipyridyl hydrobromide. bidentate ligand employed in transition metal catalysis and aluminum initiated polymerization (inorganic syntheses). ligand for copper in greener oxidation of alcohols under aerobic conditions. copper(I)/tempo-catalyzed aerobic oxidation of primary alcohols to aldehydes with ambient air. Group: Ligands for functional metal complexespolymerization reagents. Alternative Names: 2,2'-Dipyridyl, 2,2'-Dipyridine, 2,2'-Bipyridine. CAS No. 366-18-7. Pack Sizes: Packaging 25, 100, 500 g in poly bottle 2.5, 10 g in glass bottle 12 kg in poly drum 1 kg in poly bottle. Product ID: 2-pyridin-2-ylpyridine. Molecular formula: 156.18. Mole weight: C10H8N2. c1ccc(nc1)-c2ccccn2. 1S/C10H8N2/c1-3-7-11-9 (5-1)10-6-2-4-8-12-10/h1-8H. ROFVEXUMMXZLPA-UHFFFAO | |
| 2,2'-(Thiobis(2-hydroxy-5,1-phenylene))bis(4H-benzo[e][1,3]oxazin-4-one) | 2,2'-(Thiobis(2-hydroxy-5,1-phenylene))bis(4H-benzo[e][1,3]oxazin-4-one) is an impurity compound of Deferasirox. Deferasirox is an oral iron chelator used to treat chronic iron overload in patients receiving long term blood transfusions. Synonyms: 2,2'-(THIOBIS(2-HYDROXY-5,1-PHENYLENE))BISONE). CAS No. 1688656-86-1. Molecular formula: C28H16N2O6S. Mole weight: 508.50. | |
| 2,3:5,6-Di-O-isopropylidene-D-gulofuranose | 2,3:5,6-Di-O-isopropylidene-D-gulofuranose, an organic compound, finds usage in the synthesis of numerous bioactive agents for treating ailments like cancer, diabetes, etc. Its superior chelating properties can also prove fruitful in the detection and elimination of metal ions. An interesting area of exploration delves into its potential in developing effective metal-chelating agents. CAS No. 34685-42-2. | |
| 2-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic Acid | 2-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic Acid is an impurity of Deferasirox. Deferasirox is an oral iron chelator used to treat chronic iron overload in patients receiving long term blood transfusions. Synonyms: Deferasirox 1,2-isomer; Deferasirox Impurity C. CAS No. 201530-78-1. Molecular formula: C21H15N3O4. Mole weight: 373.36. | |
| 2,3-Dihydroxybenzoic Acid | Purity 99%, chelating agent. CAS No. 303-38-8. Pack Sizes: 25g, 100g. Product ID: FR-1294. M.P. 206-207. Mole weight: 154.12. |  Frinton Laboratories |
| (24,28),(25,27)-Bis-[8,9(3,4-dimethyl)benzo-crown-6]calix[4]arene 1,3-Alternate | (24,28),(25,27)-Bis-[8,9(3,4-dimethyl)benzo-crown-6]calix[4]arene is a metal chelator and intercalator. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C59H68O12, Molecular Weight: 981.17. US Biological Life Sciences. | Worldwide |
| 2,4-Dimethylbiphenyl | 2,4-Dimethylbiphenyl is a reagent used in the preparation of palladium(II) complexes with chelating biscarbene ligands for Suzuki-Miyaura cross-coupling reaction. Group: Biochemicals. Grades: Highly Purified. CAS No. 4433-10-7. Pack Sizes: 50mg, 100mg. Molecular Formula: C14H14, Molecular Weight: 182.26. US Biological Life Sciences. | Worldwide |
| 2,6-Pyridinedicarboxylic acid | 2,6-Pyridinedicarboxylic acid. Synonyms: DPA, DPAc, Dipicolinic acid. CAS No. 499-83-2. Pack Sizes: 25, 100, 500 g in poly bottle. Product ID: CDC10-0105. Molecular formula: C7H5NO4. Category: Cosmetic Chelating Chemicals. Product Keywords: Cosmetic Ingredients; Cosmetic Chelating Chemicals; 2,6-Pyridinedicarboxylic acid; CDC10-0105; 499-83-2; C7H5NO4; DPA, DPAc, Dipicolinic acid; 207-894-3; MFCD00006299; 499-83-2. Purity: 0.99. Color: White. EC Number: 207-894-3. Physical State: Crystals. Solubility: H2O: 1%, clear. Quality Level: 200. Storage: Store below 30°C. Application: Used to prepare dipicolinato ligated lanthanide and transition metal complexes. Boiling Point: 295.67°C (rough estimate). Melting Point: 248-250 °C (dec.) (lit.). Density: 1.5216 g/cm3(rough estimate). | |
| 2,9-Dibromo-1,10-Phenanthroline | 2,9-Dibromo-1,10-Phenanthroline, a heterocyclic aromatic compound comprising two fused six-membered rings, is an indispensable element in the field of biomedical research due to its unique properties. With its proficient nature, this compound provides a remarkable breakthrough in detecting and quantifying a wide range of metal ions. Its chelating activity along with its potential inhibitory effect towards metal-dependent enzymes makes it a valuable tool for a diverse range of laboratory applications. Further, with its exceptional medicinal properties, it plays a pivotal role in developing drugs to combat complex and multifactorial diseases such as cancer and Alzheimer's, highlighting the remarkable impact of this compound in the biomedical field. Synonyms: 1,10-Phenanthroline, 2,9-dibromo-; 2,9-dibromophenathroline. Grades: 98%. CAS No. 39069-02-8. Molecular formula: C12H6N2Br2. Mole weight: 338.00. | |
| 2a, 4a, 6a, 8a-Deca hydrotetraazacyclopent [fg] acenaphthylene | 2a, 4a, 6a, 8a-Deca hydrotetraazacyclopent [fg] acenaphthylene is an intermediate in the synthesis of Gadoteridol (G125900), an MRI contrast chelating agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 74199-09-0. Pack Sizes: 100mg, 1g. Molecular Formula: C10H18N4. US Biological Life Sciences. | Worldwide |
| 2- (Acetylamino) -2- [ [8- (acetyloxy) -3-quinolinyl] methyl] propanedioic Acid 1,3-Diethyl Ester | 2- (Acetylamino) -2- [ [8- (acetyloxy) -3-quinolinyl] methyl] propanedioic Acid 1,3-Diethyl Ester is an intermediate in the synthesis of metal-ion chelating amino acid into proteins as a biophysical probe. Group: Biochemicals. Grades: Highly Purified. CAS No. 1123191-91-2. Pack Sizes: 25mg, 250mg. Molecular Formula: C21H24N2O7. US Biological Life Sciences. | Worldwide |
| 2-Aminooxyethyl iminodiacetic Acid, Hydrochloride | A bifunctional chelating agent with a hydroxylamino group that can bind with the carbonyl group of biomolecules. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 2-Aminooxyethyl iminotetraacetic Acid Hydrochloride | 2-Aminooxyethyl iminotetraacetic Acid Hydrochloride is structurally similar to 2-Aminooxyethyl iminodiacetic Acid Hydrochloride (A618600), a bifunctional chelating agent with a hydroxylamino group that can bind with the carbonyl group of biomolecules. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 100mg. Molecular Formula: C11H20ClN3O9, Molecular Weight: 373.74. US Biological Life Sciences. | Worldwide |
| 2-Aminooxyethyl iminotetraacetic Acid Tetrasodium Salt | 2-Aminooxyethyl iminotetraacetic Acid Tetrasodium Salt is an structurally similar to 2-Aminooxyethyl iminodiacetic Acid Hydrochloride (A618600), a bifunctional chelating agent with a hydroxylamino group that can bind with the carbonyl group of biomolecules. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C11H15N3Na4O9. US Biological Life Sciences. | Worldwide |
| 2-Cyano-2-(hydroxyimino)acetic Acid Hydrate | 2-Cyano-2-(hydroxyimino)acetic Acid is a degradation product of Cymoxanil (C988995), which is a fungicide applied as a seed treatment or as a foliar application to the plants to control late blight. It is an effective ligand for Cu2+ and Ni2+ ions over a broad pH range and useful reagent for synthesizing chelating agents. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg. Molecular Formula: C3H2N2O3; x(H2O). US Biological Life Sciences. | Worldwide |
| 2-Deoxymugineic Acid | Phytosiderophores are produced in higher plants as iron chelating amino acids that promote uptake of iron from soil. Group: Biochemicals. Alternative Names: (αS,2S)-2-Carboxy-α-[[(3S)-3-carboxy-3-hydroxypropyl]amino]-1-azetidinebutanoic Acid; 2'-Dehydroxymugineic Acid; DMA. Grades: Highly Purified. CAS No. 74235-24-8. Pack Sizes: 250ug. US Biological Life Sciences. | Worldwide |
| 2-(Hydroxyphenyl)-4H-1,3-benzoxazin-4-one | 2-(Hydroxyphenyl)-4H-1,3-benzoxazin-4-one is an impurity of Deferasirox (D228650), orally active tridentate iron chelator. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 100mg. Molecular Formula: C21H13NO5, Molecular Weight: 359.33. US Biological Life Sciences. | Worldwide |
| 2-Hydroxypropyl-β-cyclodextrin | 2-Hydroxypropyl-β-cyclodextrin. CAS No. 128446-35-5. Product ID: CDC10-0091. Molecular formula: C63H112O42. Category: Cosmetic Chelating Chemicals. Product Keywords: Cosmetic Ingredients; Cosmetic Chelating Chemicals; 2-Hydroxypropyl-β-cyclodextrin; CDC10-0091; 128446-35-5; C63H112O42; 420-920-1; 128446-35-5. Color: White to slightly yellow. EC Number: 420-920-1. Physical State: Solution. Solubility: H2O: 45 % (w/v). Melting Point: 278 °C (dec.). | |
| (2-Hydroxypropyl)-γ-cyclodextrin | (2-Hydroxypropyl)-γ-cyclodextrin. CAS No. 128446-34-4. Product ID: CDC10-0092. Category: Cosmetic Chelating Chemicals. Product Keywords: Cosmetic Ingredients; Cosmetic Chelating Chemicals; (2-Hydroxypropyl)-γ-cyclodextrin; CDC10-0092; 128446-34-4; 207-166-5; 128446-34-4. Color: White. EC Number: 207-166-5. Physical State: Solid Powder. Solubility: H2O: soluble 450 mg/mL. Quality Level: 100. Storage: Room temp. Boiling Point: 97-98 °C3 mm Hg(lit.). Melting Point: 52-55 °C(lit.). | |
| 2-Mercaptopyridine N-Oxide Sodium Salt | 2-Mercaptopyridine N-oxide sodium salt is a bidentate complexing agent used to chelate transition metals at a pH range of 0.7-7.4. 2-Mercaptopyridine N-oxide sodium salt is also used as a selective absorptiometric reagent in the determination of palladium. Group: Biochemicals. Grades: Highly Purified. CAS No. 3811-73-2. Pack Sizes: 2.5g, 10g. Molecular Formula: C5H4NNaOS, Molecular Weight: 149.15. US Biological Life Sciences. | Worldwide |
| 2-Phenoxyethanethiol | 2-Phenoxyethanethiol, a potent chelator, finds large-scale application in the pharmaceutical and pesticide industries. Its potential use in the preparation of hypotensive agents and treatment of hypertension and congestive heart failure establishes it as a versatile therapeutic compound. Plausibly, 2-Phenoxyethanethiol complements the biopharmaceutical industry with its unique organic framework and functional properties. Synonyms: 2-phenoxyethane-1-thiol; Ethanethiol, 2-phenoxy-. CAS No. 6338-63-2. Molecular formula: C8H10OS. Mole weight: 154.23. | |
| 2-Phthalimidooxyethyl iminotetraacetic Acid Tetra tert-Butyl Ester | 2-Phthalimidooxyethyl iminotetraacetic Acid Tetra tert-Butyl Ester is an intermediate in the synthesis of structural analogues to 2-Aminooxyethyl iminodiacetic Acid Hydrochloride (A618600), a bifunctional chelating agent with a hydroxylamino group that can bind with the carbonyl group of biomolecules. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C35H53N3O11. US Biological Life Sciences. | Worldwide |
| 2-Picolinic acid | Picolinic acid is a metabolite of tryptophan that acts as an anti-infective and immunomodulator. It is produced under inflammatory conditions. Uses: Iron chelating agents. Synonyms: pyridine-2-carboxylic acid. Grades: 95 %. CAS No. 98-98-6. Molecular formula: C6H5NO2. Mole weight: 123.11. | |
| 2-tert-Butylcarboxamide ethyliminotetraacetic Acid Tetra tert-Butyl Ester | 2-tert-Butylcarboxamide ethyliminotetraacetic Acid Tetra tert-Butyl Ester is an intermediate in the synthesis of structural analogues to 2-Aminooxyethyl iminodiacetic Acid Hydrochloride (A618600), a bifunctional chelating agent with a hydroxylamino group that can bind with the carbonyl group of biomolecules. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C32H59N3O11. US Biological Life Sciences. | Worldwide |
| 2-Thenoyltri fluoroacetone 99+% (HPLC) | Chelating ligand. Reagent for Ce, Co, Cr, Cu, Fe, U, V. Group: Biochemicals. Alternative Names: 4,4,4-Trifluoro-1-(2-thienyl)-1,3-butanedione. Grades: Reagent Grade. CAS No. 326-91-0. Pack Sizes: 25g, 100g, 250g, 1Kg. Molecular Formula: C8H5F3O2S, Molecular Weight: 222.19. US Biological Life Sciences. | Worldwide |
| 3,4,7,8-Tetramethyl-1,10-phenanthroline | 3,4,7,8-Tetramethyl-1,10-phenanthroline. Uses: Metal chelator. Group: Ligands for functional metal complexes. Alternative Names: 3,4,7,8-Tetramethylphenanthroline. CAS No. 1660-93-1. Product ID: 3,4,7,8-tetramethyl-1,10-phenanthroline. Molecular formula: 236.31. Mole weight: C16H16N2. CC1=CN=C2C (=C1C)C=CC3=C (C (=CN=C32)C)C. NPAXPTHCUCUHPT-UHFFFAOYSA-N. InChI=1S/C16H16N2/c1-9-7-17-15-13 (11 (9)3)5-6-14-12 (4)10 (2)8-18-16 (14)15/h5-8H, 1-4H3. 95%. | |
| 3,4,7,8-Tetramethyl-1,10-phenanthroline | metal chelator. Group: Phenanthroline ligandsc-h activationn-heterocyclic compound. Alternative Names: 3,4,7,8-Tetramethylphenanthroline. CAS No. 1660-93-1. Molecular formula: C16H16N2. Mole weight: 236.31. Appearance: Light beige powder. Purity: 0.95. IUPACName: 3,4,7,8-tetramethyl-1,10-phenanthroline. Canonical SMILES: CC1=CN=C2C (=C1C)C=CC3=C (C (=CN=C32)C)C. ECNumber: 216-762-4. Catalog: ACM1660931-2. | |
| 3-Azidopropyl thioureidobenzyl DOTA | 3-Azidopropyl thioureidobenzyl DOTA is a bifunctional molecule, which can be conjugated to monoclonal antibody (mAb) and also chelate metal ion for radioimmunotherapy and PET imaging (immuno-PET). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C27H41N9O8S, Molecular Weight: 651.73. US Biological Life Sciences. | Worldwide |
| 3-Azidopropyl thioureidobenzyl NOTA | 3-Azidopropyl thioureidobenzyl NOTA is a bifunctional molecule, which can be conjugated to monoclonal antibody (mAb) and also chelate metal ion for radioimmunotherapy and PET imaging (immuno-PET). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C23H34N8O6S, Molecular Weight: 550.63. US Biological Life Sciences. | Worldwide |
| 3-Benzotriazol-1-yl-propionic Acid | 3-Benzotriazol-1-yl-propionic Acid is used in biological studies of azole derivatives as a novel non-iron-chelating inhibitors of prolyl hydroxylase 3 for HIF-1 activation. Group: Biochemicals. Grades: Highly Purified. CAS No. 654-15-9. Pack Sizes: 250mg, 1g. Molecular Formula: C9H9N3O2, Molecular Weight: 191.19. US Biological Life Sciences. | Worldwide |
| 3-(Bromomethyl)-8-quinolinol 8-Acetate | 3-(Bromomethyl)-8-quinolinol 8-Acetate is an intermediate in the synthesis of metal-ion chelating amino acid into proteins as a biophysical probe. Group: Biochemicals. Grades: Highly Purified. CAS No. 187334-19-6. Pack Sizes: 50mg, 500mg. Molecular Formula: C12H10BrNO2. US Biological Life Sciences. | Worldwide |
| 3-Hydroxy-1,2-dimethyl-4(1H)-pyridone | A chelator that could replace disferrioxamine. It is orally and parenterally effective in the removal of iron in vivo from rabbits and mice and also from transferrin and ferritin in vitro. Synonyms: 3-hydroxy-1,2-dimethylpyridin-4-one. Grades: 99 %. CAS No. 30652-11-0. Molecular formula: C7H9NO2. Mole weight: 139.15. | |
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