A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Taniborbactam hydrochloride (VNRX-5133 hydrochloride) is a reversible and selective boronic acid-containing pan-spectrum β-lactamase inhibitor with IC 50 s of 8-530 nM. Taniborbactam hydrochloride has IC 50 s of 30 nM, 32 nM, 42 nM, 20 nM for KPC-2, AmpC, OXA-48, and VIM-2. Taniborbactam hydrochloride is against Gram-negative bacteria [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: VNRX-5133 hydrochloride. CAS No. 2244235-49-0. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-109124A.
Tanimilast
Tanimilast (CHF-6001) is a novel highly potent and selective phosphodiesterase 4 inhibitor( IC 50 =0.026 ± 0.006 nM) with robust anti-inflammatory activity and suitable for topical pulmonary administration.Tanimilast is used for the research of obstructive lung diseases [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: CHF-6001. CAS No. 1239278-59-1. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-19929.
Tankyrase1/2 Inhibitor III (TNKS1/2 Inhibitor III, Wnt Pathway Inhibitor XIV, 3-(4-Methoxyphenyl)-5-((4-(4-methoxyphenyl)-5-methyl-4H-1,2,4-triazol-3-ylthio)methyl)-1,2,4-oxadiazole)
A cell-permeable triazolylthiomethyl-oxadiazole compound that binds TNKS1/PARP5a and TNKS2/PARP5b with high affinity (=79 and 28nM, respectively), and acts as a potent and reversible TNKS1/2 dual inhibitor (IC50=33nM TNKS2 in an auto-PARsylation assay). Shown to interact with the adenosine diphosphate linker portion of the NAD+ donor site, and display excellent selectivity over PARP1 and PARP2 activities (IC50>19uM); stabilize Axin2 levels (EC50=709nM in SW480 cells), and antagonize Wnt signaling (IC50=215nM in HEK293-SuperTopFlash assay). Exhibits minimal activity towards cytochrome P450 enzymes (IC50=21 and 5.7uM for CYP2C9 and CYP3A4) and hERG ion channel (IC50>30uM), and adequate microsomal stability. Group: Biochemicals. Grades: Highly Purified. CAS No. 865565-29-4. Pack Sizes: 10mg. US Biological Life Sciences.
Also hydrolyses ester links in other tannins. Group: Enzymes. Synonyms: tannase S; tannin acetylhydrolase. Enzyme Commission Number: EC 3.1.1.20. CAS No. 9025-71-2. Tannase. 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-3446; tannase; EC 3.1.1.20; 9025-71-2; tannase S; tannin acetylhydrolase. Cat No: EXWM-3446.
Tannase
Tannase, also known as tanninyl hydrolase, is an enzyme that can hydrolyze ester bonds and tannic acid side bonds, releasing glucose and gallic acid, and is outstanding in clarifying wine and fruit juice [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 9025-71-2. Pack Sizes: 1 g; 5 g. Product ID: HY-P2877.
Tannase (Food grade)
Tannase is an enzyme that enables the production of clear tea beverages while maintaining the tea's original deep flavor. The "browning" of tea beverages occurs because the caffeine and catechins in the tea create compounds that do not dissolve in cold water. Tannase separates the gallic acid (which is related to the bonding of caffeine and catechin) from the catechins, thus preventing the browning effect. Applications: Tannins enzymes widely used in food processing, feed processing, cosmetics and leather production process. Group: Enzymes. Synonyms: tannase; 9025-71-2; Tannin acyl Hydrolase. CAS No. 9025-71-2. Tannase. Activity: 300 Units/g. Appearance: Light-brown Powder. Storage: Sealed, dark, below 25°C. Source: Aspergillus oryzae. tannase; 9025-71-2; Tannin acyl Hydrolase. Cat No: TAC-3000.
Tannic acid
1kg Pack Size. Group: Aroma Chemicals, Biochemicals, Flavours and Fragrance Materials. Formula: C76H52O46. CAS No. 1401-55-4. Prepack ID 52612564-1kg. Molecular Weight 1701.2. See USA prepack pricing.
Tannic acid
Tannic acid is a novel hERG channel blocker with IC 50 of 3.4 μM. Uses: Scientific research. Group: Natural products. CAS No. 1401-55-4. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B2136.
Tannic Acid
Tannic acid is a specific commercial form of tannin, a type of polyphenol. Its weak acidity (pKa around 10) is due to the numerous phenol groups in the structure. The chemical formula for commercial tannic acid is often given as C76H52O46, which corresponds with decagalloyl glucose, but in fact it is a mixture of polygalloyl glucoses or polygalloyl quinic acid esters with the number of galloyl moieties per molecule ranging from 2 up to 12 depending on the plant source used to extract the tannic acid. Commercial tannic acid is usually extracted from any of the following plant part: Tara pods (Caesalpinia spinosa), gallnuts from Rhus semialata or Quercus infectoria or Sicilian Sumac leaves (Rhus coriaria).According to the definitions provided in external references such as international pharmacopoeia, Food Chemicals Codex and FAO-WHO tannic acid monograph only tannins sourced from the above-mentioned plants can be considered as tannic acid. Sometimes extracts from chestnut or oak wood are also described as tannic acid but this is an incorrect use of the term. It is a yellow to light brown amorphous powder; 2850 grams dissolves in one litre of water (1.7 moles per liter).While tannic acid is a specific type of tannin (plant polyphenol), the two terms are sometimes (incorrectly) used interchangeably. The long-standing misuse of the terms, and its inclusion in scholarly articles has compounded the confusion. This is particularly w
Tannic Acids are naturally occurring polyphenolic compounds present in the plant kingdom. Antioxidant. Group: Biochemicals. Grades: Highly Purified. CAS No. 1401-55-4. Pack Sizes: 25g, 50 g. Molecular Formula: C76H52O46. US Biological Life Sciences.
Worldwide
Tannic Acid 1401-55-4
Tannic Acid - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Tannic Acid ACS
Clarifying agent; pH control. Group: Biochemicals. Alternative Names: Gallotannin; Tannin. Grades: ACS Grade. CAS No. 1401-55-4. Pack Sizes: 25g, 100g, 250g, 1Kg. Molecular Formula: C76H52O46, Molecular Weight: 1701.2. US Biological Life Sciences.
Worldwide
Tannic Acid, Laboratory Grade, 100 g
Formula C76H52O46. F. W: 1701. 20. Characteristic: Yellow to light tan powder. Notes: Darkens when exposed to air and light. Storage Code: Green; general chemical storage. Alternative Names: Tannin. Grades: chem-grade laboratory. CAS No. 1401-55-4. Product ID: 893000. -- SOLD FOR EDUCATIONAL USE ONLY --
Tannins,[(hydroxyethyl)amino]methyl derivs.,hcls
Heterocyclic Organic Compound. CAS No. 104376-81-0. Purity: 0.96. Catalog: ACM104376810.
Tanogitran dihydrochloride
Tanogitran dihydrochloride. Group: Biochemicals. Alternative Names: N-[ (1R) -1-[2-[[[4- (Aminoiminomethyl) phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]-1-methyl-2-oxo-2- (1-pyrrolidinyl) ethyl]glycine dihydrochloride; BIBT 986 dihydrochloride. Grades: Highly Purified. CAS No. 253796-69-9. Pack Sizes: 5mg, 10mg, 25mg. Molecular Formula: C25H33Cl2N7O3. US Biological Life Sciences.
Worldwide
Tanomastat
Tanomastat is a biphenyl matrix metalloproteinase (MMP) inhibitor (MMPI) with potential antineoplastic activity. Tanomastat inhibits MMP-2, MMP-3, and MMP-9, inhibiting extracellular matrix degradation and potentially inhibiting angiogenesis, tumor growth and invasion, and metastasis. MMPs consist of at least 18 zinc-containing endo-proteinases that are capable of degrading collagen and proteoglycan. Uses: Antineoplastic agents. Synonyms: BAY 12-9566, BAY12-9566, BAY-12-9566, BAY 129566, BAY129566, BAY-129566, Tanomastat; (S)-4'-Chloro-g-oxo-a-[(phenylthio)methyl][1,1'-biphenyl]-4-butanoic Acid. Grades: >98%. CAS No. 179545-77-8. Molecular formula: C23H19ClO3S. Mole weight: 410.91.
A Matrix Metalloproteinase inhibitor. An angiogenesis inhibitor.Optical Rotation +82° (C 1.5 acetone). Group: Biochemicals. Alternative Names: BAY 12-9566, (S)-4-Chloro-g-oxo-a-[ (phenylthio)methyl][1, 1-biphenyl]-4-butanoic Acid. Grades: Highly Purified. CAS No. 179545-77-8. Pack Sizes: 5mg, 10mg. US Biological Life Sciences.
Worldwide
tans-4-Hydroxy-D-proline hydrochloride
tans-4-Hydroxy-D-proline hydrochloride is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). tans-4-Hydroxy-D-proline hydrochloride is also a alkyl chain-based PROTAC linker that can be used in the synthesis of PR. Uses: Scientific research. Group: Signaling pathways. CAS No. 142347-81-7. Pack Sizes: 1 g; 5 g. Product ID: HY-W003511.
Tanshindiol C
Tanshindiol C is a S-adenosylmethionine-competitive EZH2 (Histone Methyltransferase) inhibitor with an IC50 of 0.55 μM for inhibiting the methyltransferase activity. Tanshindiol C is also an activator of both Nrf2 and Sirtuin 1 (Sirt1) in macrophages. Tanshindiol C possesses anti-cancer activity, and can be used for atherosclerosis research. Group: Inhibitors. CAS No. 97465-71-9. Molecular formula: C18H16O5. Mole weight: 312.3. Appearance: Red powder. Purity: 0.98. IUPACName: (6R,7R)-6,7-dihydroxy-1,6-dimethyl-8,9-dihydro-7H-naphtho[1,2-g][1]benzofuran-10,11-dione. Canonical SMILES: CC1=COC2=C1C (=O)C (=O)C3=C2C=CC4=C3CCC (C4 (C)O)O. Catalog: ACM97465719.
Tanshinone I
Tanshinone I is an inhibitor of type IIA human recombinant sPLA 2 ( IC 50 =11 μM) and rabbit recombinant cPLA 2 ( IC 50 =82 μM). Uses: Scientific research. Group: Natural products. Alternative Names: Tanshinone A. CAS No. 568-73-0. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-N0134.
Tanshinone I
Tanshinone I. Group: Biochemicals. Grades: Highly Purified. CAS No. 568-73-0. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C18H12O3. US Biological Life Sciences.
Worldwide
Tanshinone IIA
Tanshinone IIA (Tan IIA) is one of the main compositions in the root of Salvia miltiorrhiza Bunge. Tanshinone IIA may suppress angiogenesis by targeting the protein kinase domains of VEGF / VEGFR2. Uses: Scientific research. Group: Natural products. Alternative Names: Dan Shen ketone. CAS No. 568-72-9. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-N0135.
Tanshinone IIA
Tanshinone IIA is a derivative of Tanshinone and acts as a potential inhibitor of tumor growth in vivo. Also maintains vasodilating activity in vivo. Group: Biochemicals. Alternative Names: 1, 6, 6-Trimethyl-6, 7, 8, 9-tetrahydrophenanthro [1, 2-b]furan-10, 11-dione; Dan Shen Ketone; NSC 686518; NSC 686519; Tanshinon II; Tanshinone B; Tanshinone II. Grades: Highly Purified. CAS No. 568-72-9. Pack Sizes: 50mg, 100mg, 250mg. Molecular Formula: C??H??O?, Molecular Weight: 294.34. US Biological Life Sciences.
Worldwide
Tanshinone IIA sodium sulfonate
Tanshinone IIA sodium sulfonate. Group: Biochemicals. Alternative Names: Sodium tanshinone IIA sulfonate; Sulfotanshinone sodium II-A. Grades: Plant Grade. CAS No. 69659-80-9. Pack Sizes: 20mg. Molecular Formula: C19H18NaO6S, Molecular Weight: 397.396999999999. US Biological Life Sciences.
Worldwide
Tanshinone IIA sulfonate sodium
Tanshinone IIA sulfonate (sodium) is a derivative of tanshinone IIA, which acts as an inhibitor of store-operated Ca 2+ entry (SOCE), and is used to treat cardiovascular disorders. Uses: Scientific research. Group: Natural products. Alternative Names: Sodium Tanshinone IIA sulfonate; Tanshinone IIA sodium sulfonate. CAS No. 69659-80-9. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-N1370.
Tanshinone Iib
Tanshinone IIB is a major active constituent of the roots of Salvia miltiorrhiza (Danshen) widely used for the research of stroke and coronary heart disease in Asian countries. Tanshinone IIB has a neuroprotective effect via inhibition of apoptosis. Group: Inhibitors. CAS No. 17397-93-2. Molecular formula: C19H18O4. Mole weight: 310.4. Appearance: Red powder. Purity: 0.98. IUPACName: (6S)-6-(hydroxymethyl)-1,6-dimethyl-8,9-dihydro-7H-naphtho[1,2-g][1]benzofuran-10,11-dione. Canonical SMILES: CC1=COC2=C1C (=O)C (=O)C3=C2C=CC4=C3CCCC4 (C)CO. Catalog: ACM17397932.
TanshinoneIIB
TanshinoneIIB. Uses: For analytical and research use. Group: Impurity standards. CAS No. 17397-93-2. Molecular Formula: C19H18O4. Mole Weight: 310.35. Catalog: APB17397932.
Tanshinone VI
Tanshinone VI. Group: Biochemicals. Alternative Names: 1-Hydroxy-2-(2-hydroxy-1-methylethyl)-8-methylphenanthrene-3,4-dione. Grades: Highly Purified. CAS No. 121064-74-2. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C18H16O4. US Biological Life Sciences.
Worldwide
Tans-Zeatin Riboside
A well-known, highly active stimulant of cell divisions in plant tissue cultures. Group: Biochemicals. Alternative Names: 6-[(e)-4-Hydroxy-3-methylbut-2-enylamino]-9-b-D-ribofuranosylpurine. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Tantalum boride (1:2). Group: 3d printing materials. CAS No. 12007-35-1.
Tantalum Boride (1:2 Atomic)
TANTALUM BORIDE (1:2 atomic), 99.9% pure, -325 mesh, (Synonym: Tantalum Diboride) Formula: TaB2. CAS No. 12007-35-1. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
Texas TX
Tantalum boride, 99.5%
Tantalum boride, 99.5%. Group: Ceramic materials. CAS No. 12007-35-1.
Tantalum Capillary
Tantalum Capillary. Group: Magnetic nanoparticles. Alternative Names: Ta Capillary, Tantalum Capillary, Tantalum Tubing, , Tantalum Tube, Tantalum Pipe, Ta Tubing, Ta Tube, Ta Pipe.
Tantalum Carbide
TANTALUM CARBIDE, 99.5% pure, -325 mesh, Formula: TaC. CAS No. 12070-06-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
Texas TX
Tantalum Carbide Nanoparticles / Nanopowder
Tantalum Carbide Nanoparticles / Nanopowder. Uses: A mixture of tantalum carbide (tac) and graphite is a very hard material and is used to form the cutting edge of machine tools. Group: 3d printing materials. CAS No. 12070-06-3. Product ID: methanidylidynetantalum(1+). Molecular formula: 192.96. Mole weight: CTa. [C-]#[Ta+]. InChI=1S/C.Ta/q-1;+1. DUMHRFXBHXIRTD-UHFFFAOYSA-N. 99.9%.
Tantalum Carbide Nanoparticles / Nanopowder
A mixture of tantalum carbide (TaC) and graphite is a very hard material and is used to form the cutting edge of machine tools. CAS No. 12070-06-3. Molecular formula: CTa. Mole weight: 192.96. Appearance: Brown to dark brown powder. Purity: 0.999. IUPACName: methanidylidynetantalum(1+). Canonical SMILES: [C-]#[Ta+]. Density: 14.30 g/cm³. ECNumber: 235-118-3. Catalog: ACM12070063-3.
Tantalum carbide sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.5% (metals basis)
Tantalum carbide sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.5% (metals basis). Group: Evaporation materials.
Tantalum carbide sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.5% (metals basis)
Tantalum carbide sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.5% (metals basis). Group: Evaporation materials.
Tantalum carbide sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.5% (metals basis)
Tantalum carbide sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.5% (metals basis). Group: Evaporation materials.
Tantalum carbide sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick, 99.95% (metals basis)
Tantalum carbide sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick, 99.95% (metals basis). Group: Evaporation materials.
Tantalum Carbide (TaC)
Tantalum Carbide (TaC). Group: Magnetic nanoparticles. Alternative Names: High Purity Tantalum Carbide (TaC); 99.9% Tantalum Carbide (TaC); 99.99% Tantalum Carbide (TaC); ; high purity tantalum(IV) carbide; high purity tantalum carbide. 3N-4N.
Tantalum Carbide (TaC) Powder
Tantalum Carbide (TaC) Powder. Group: other nano materials. Alternative Names: tantalum(IV) carbide; tantalum carbide. CAS No. 1315-03-3. 99.5%.
Tantalum Diboride TaB2 Powder
Tantalum Diboride TaB2 Powder. Uses: Tantalum diboride is widely used in the fields of ultra-high temperature ceramic materials, hard materials or composite materials. Group: Boride powders. CAS No. 12007-35-1. Molecular formula: 202.57. Mole weight: TaB2.
Tantalum Disc
Tantalum Disc. Group: Magnetic nanoparticles. Alternative Names: Ta Disc, Tantalum Disc.
Tantalum Disulfide (2H TaS2)
2H-TaS2 is a metal and an incommensurate Charge density waves (CDW) system below ~75-80K and a superconductor with Tc ~1K. Note that TaS2 also exist in the 1T phase TaS2 which is a semiconductor and a Charge density waves (CDW) system below ~180K. The layers are stacked together via van der Waals interactions and can be exfoliated into thin 2D layers. TaS2 belongs to the group-V transition metal dichalcogenides (TMDC). Uses: 2h-tantalum disulfide has been used for the investigation of fundamental physical phenomena such as cdw associated with the dimensionality effect. tas2 powder can also be exfoliated into ultra-thin films by liquid chemical exfoliation to explore its superconductivity. Group: 2d superconductors. Alternative Names: Dithioxotantalum, Tantalum (IV) sulfide, Bis(sulfanylidene)tantalum. CAS No. 12143-72-5. Mole weight: 245.07 g/mol. Appearance: Dark brown. Purity: >99.995%. Catalog: ACM12143725-1.
Tantalum Electrode
Tantalum Electrode. Group: Magnetic nanoparticles. Alternative Names: Ta Electrode, Tantalum Electrode.
Tantalum Electrode of Copper Core
Tantalum Electrode of Copper Core. Group: Magnetic nanoparticles. Alternative Names: Ta Electrode of copper core, Tantalum Electrode of copper core.
Tantalum Foil / Strip
Tantalum Foil / Strip. Group: Magnetic nanoparticles. Alternative Names: Ta Foil, Ta Strip, Tantalum Foil, Tantalum Strip.
Tantalum gauze, 100 mesh woven from 0.08mm (0.003in) dia wire, twilled weave
Tantalum dust is a black odorless powder. mp: 2996° C, bp: approx. 5250°C. Density: 16.65 g/cm³. Insoluble in water. Tantalum oxide dust is a white, microcrystalline powder mp: 1800°C. Density: 7.6 g/cm³. Insoluble in water. The mixture is listed as a toxic inhalation hazard by OSHA.;DryPowder; DryPowder, OtherSolid; OtherSolid; PelletsLargeCrystals;BLACK SOLID IN VARIOUS FORMS.;Steel-blue to gray solid or black, odorless powder.;Metal: Steel-blue to gray solid or black, odorless powder. Group: Metal. CAS No. 7440-25-7. Product ID: tantalum. Molecular formula: 180.9479g/mol. Mole weight: Ta. [Ta]. InChI=1S/Ta. GUVRBAGPIYLISA-UHFFFAOYSA-N.
Tantalum gauze, 80 mesh woven from 0.08mm (0.003in) dia wire
Tantalum dust is a black odorless powder. mp: 2996° C, bp: approx. 5250°C. Density: 16.65 g/cm³. Insoluble in water. Tantalum oxide dust is a white, microcrystalline powder mp: 1800°C. Density: 7.6 g/cm³. Insoluble in water. The mixture is listed as a toxic inhalation hazard by OSHA.;DryPowder; DryPowder, OtherSolid; OtherSolid; PelletsLargeCrystals;BLACK SOLID IN VARIOUS FORMS.;Steel-blue to gray solid or black, odorless powder.;Metal: Steel-blue to gray solid or black, odorless powder. Group: Metal. CAS No. 7440-25-7. Product ID: tantalum. Molecular formula: 180.9479g/mol. Mole weight: Ta. [Ta]. InChI=1S/Ta. GUVRBAGPIYLISA-UHFFFAOYSA-N.
Tantalum Hydride
Tantalum Hydride. Grades: 99.% Extremely High (>=99%). CAS No. 13981-95-8. Pack Sizes: Gram Quantities: 10 gm, 50 gm. Order Number: 3415-1.
www.prochemonline.com
Tantalum Ingot
Tantalum Ingot. Group: Magnetic nanoparticles. Alternative Names: Ta Ingot, Tantalum Ingot.
Tantalum Isopropoxide
Tantalum Isopropoxide. Grades: 99.9% Extremely High (>=99%). Pack Sizes: Gram Quantities: 25 gm, 100 gm. Order Number: 3421.