A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Isophysodic acid is a lichenic acid isolated from Hypogymnia physodes. Synonyms: 4,6-Dihydroxy-3-[(6-hydroxy-1-oxo-3-pentyl-1H-2-benzopyran-8-yl)oxy]-2-pentylbenzoic acid; Benzoic acid, 4,6-dihydroxy-3-[(6-hydroxy-1-oxo-3-pentyl-1H-2-benzopyran-8-yl)oxy]-2-pentyl-. CAS No. 188347-29-7. Molecular formula: C26H30O8. Mole weight: 470.51.
Isophytol
Isophytol is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Isovegetable alcohol. CAS No. 505-32-8. Pack Sizes: 25 g. Product ID: HY-W127745.
Isophytol. Uses: Isophytol was used to study the acidities and acidity-catalytic activity relationships for sulfonic acid-functionalized ionic liquids with pyridinium cations.?regioselective condesation of trimethylhydroquinone with isophytol produced (±)?-α-tocopherol (vitamin e; tf= cf3so2)?. not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package. Additional or Alternative Names: 3,7,11,15-Tetramethyl-1-hexadecene-3-ol. Product Category: Alkenes. Appearance: Clear liquid. CAS No. 505-32-8. Molecular formula: C20H40O. Mole weight: 296.53. Purity: 0.98. IUPACName: 3,7,11,15-Tetramethylhexadec-1-en-3-ol. Canonical SMILES: CC(C)CCCC(C)CCCC(C)CCCC(C)(C=C)O. Density: 0.841 g/mL at 25 °C(lit.). Product ID: ACM505328. Alfa Chemistry ISO 9001:2015 Certified.
Isophytol
25g Pack Size. Group: Building Blocks, Organics. Formula: C20H40O. CAS No. 505-32-8. Prepack ID 90028607-25g. Molecular Weight 296.53. See USA prepack pricing.
Isopicropodophyllone
Isopicropodophyllone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: picropodophyllin; Picropodophyllin; Pikropodophyllin; ISOPICROPODOPHYLLONE. Product Category: Heterocyclic Organic Compound. CAS No. 60660-50-6. Molecular formula: C22H22O8. Mole weight: 414.405. Purity: 0.96. IUPACName: podophyllotoxin. Product ID: ACM60660506. Alfa Chemistry ISO 9001:2015 Certified.
Isopilocarpic acid sodium salt
Isopilocarpic acid sodium salt. Group: Biochemicals. Alternative Names: [R-(R*,R*)]-a-Ethyl-b-(hydroxymethyl)-1-methyl-1H-imidazole-5-butanoic acid monosodium salt; Isopilocarpinate sodium salt; Isopilocarpinic acid sodium salt. Grades: Highly Purified. CAS No. 101769-87-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C11H17N2NaO3. US Biological Life Sciences.
Worldwide
Isopilocarpine
Isopilocarpine. Group: Biochemicals. Alternative Names: (3R,4R)-3-Ethyldihydro-4-[(1-methyl-1H-imidazol-5-yl)methyl]-2(3H)-furanone; (3R-trans)-3-Ethyldihydro-4-[(1-methyl-1H-imidazol-5-yl)methyl]-2(3H)-furanone; 3-Isopilocarpine. Grades: Highly Purified. CAS No. 531-35-1. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C11H16N2O2. US Biological Life Sciences.
Worldwide
isopimara-7,15-diene synthase
The enzyme only gave isopimara-7,15-diene. Group: Enzymes. Synonyms: PaTPS-Iso; copalyl diphosphate-lyase (isopimara-7,15-diene-forming). Enzyme Commission Number: EC 4.2.3.44. 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-5203; isopimara-7,15-diene synthase; EC 4.2.3.44; PaTPS-Iso; copalyl diphosphate-lyase (isopimara-7,15-diene-forming). Cat No: EXWM-5203.
Isopimaric
Isopimaric. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isopimaric Acid. Product Category: Chlorinated Phenol and Resin Acids Standards. CAS No. 5835-26-7. Molecular formula: C20H30O2. Mole weight: 302.45. Purity: 99+%. Product ID: ACM5835267-1. Alfa Chemistry ISO 9001:2015 Certified.
Iso-Pimecrolimus. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS002019. Format: Neat.
Isopimpinellin
Isopimpinellin, an orally active compound isolated from Glomerella cingulata. Isopimpinellin blocks DNA adduct formation and skin tumor initiation by 7,12-dimethylbenz[a]anthracene. Isopimpinellin possesses anti-leishmania effect [1]. Uses: Scientific research. Group: Natural products. CAS No. 482-27-9. Pack Sizes: 1 mg; 5 mg; 10 mg; 20 mg. Product ID: HY-N0769.
Isopimpinellin
Isopimpinellin. Group: Biochemicals. Grades: Highly Purified. CAS No. 482-27-9. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
Worldwide
Isopimpinellin
Isopimpinellin, an orally active compound isolated from Glomerella cingulata. Isopimpinellin blocks DNA adduct formation and skin tumor initiation by 7,12-dimethylbenz[a]anthracene. Isopimpinellin possesses anti-leishmania effect. Uses: Designed for use in research and industrial production. Product Category: Inhibitors. CAS No. 482-27-9. Molecular formula: C13H10O5. Mole weight: 246.22. Purity: 0.9969. Product ID: ACM482279. Alfa Chemistry ISO 9001:2015 Certified.
Isopimpinellin
Isopimpinellin is isolated from the roots of Pimpinella saxifraga. It inhibits 7,12-Dimethylbenz(a)anthracene, which is an initiator of skin tumors or breast cancers. Uses: Anti-leishmania effect. Synonyms: 4,9-Dimethoxy-7H-furo[3,2-g]chromen-7-one. Grade: 98%. CAS No. 482-27-9. Molecular formula: C13H10O5. Mole weight: 246.2.
Acts on (-)-trans-isopiperitenol, (+)-trans-piperitenol and (+)-trans-pulegol. Involved in the biosynthesis of menthol and related monoterpenes in peppermint (Mentha piperita) leaves. Group: Enzymes. Enzyme Commission Number: EC 1.1.1.223. CAS No. 96595-05-0. 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-0129; isopiperitenol dehydrogenase; EC 1.1.1.223; 96595-05-0. Cat No: EXWM-0129.
isopiperitenone Δ-isomerase
Involved in the biosynthesis of menthol and related monoterpenes in peppermint (Mentha piperita) leaves. Group: Enzymes. Enzyme Commission Number: EC 5.3.3.11. CAS No. 96595-07-2. 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-5491; isopiperitenone Δ-isomerase; EC 5.3.3.11; 96595-07-2. Cat No: EXWM-5491.
iso-PPADS tetrasodium salt
iso-PPADS tetrasodium salt. Group: Biochemicals. Grades: Purified. CAS No. 207572-67-6. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Isopregnanolone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Alloepipregnanolone; ALLOPREGNAN-3B-OL-20-ONE; ISOPREGNANOLONE; 3-Hydroxypregnan-20-one; 3beta-hydroxy-5alpha-pregnan-20-one; 5A-PREGNAN-3B-OL-20-ONE; Pregnan-20-one,3-hydroxy-, (3b,5a)-; Tetrahydroprogesterone; epi-allopregnanolone; ALLOPREGNANOLONE. Product Category: Steroidal Compounds. CAS No. 516-55-2. Molecular formula: C21H34O2. Mole weight: 318.5. Purity: 0.95. IUPACName: 3β-hydroxy-5α-pregnan-20-one. Density: 1.053g/cm³. Product ID: ACM516552. Alfa Chemistry ISO 9001:2015 Certified.
Isoprenaline hydrochloride
Isoprenaline (Isoproterenol) hydrochloride is a non-selective, orally active β-adrenergic receptor agonist. Isoprenaline has potent peripheral vasodilator, bronchodilator, and cardiac stimulating activities. Isoprenaline can be used for the research of bradycardia and bronchial asthma [1] [2] [3] [4] [5] [6]. Uses: Scientific research. Group: Natural products. Alternative Names: Isoproterenol hydrochloride. CAS No. 51-30-9. Pack Sizes: 10 mM * 1 mL; 200 mg; 1 g. Product ID: HY-B0468.
Isoprenaline hydrochloride
Isoprenaline is a non-selective beta-adrenergic receptor agonist, used for the treatment of bradycardia and heart block. It would increase cAMP levels and activate protein kinase A and ERK1/2 through its effect on β-adrenoceptor. Uses: The treatment of bradycardia and heart block. Synonyms: 4-[1-Hydroxy-2-[(1-methylethyl)amino]ethyl]-1,2-benzenediol Hydrochloride; Isovon; Isuprel; Mistarel; NSC 37745; NSC 89747; Proternol; Saventrine; Suscardia; Vapo-Iso; dl-Isadrine Hydrochloride; dl-Isoprenaline Hydrochloride; dl-Isopropylnoradrenaline Hydrochloride; dl-Isopropylnorepinephrine Hydrochloride; α-(Isopropylaminomethyl)-3,4-dihydroxybenzyl alcohol Hydrochloride; 1-(3,4-Dihydroxyphenyl)-2-(isopropylamino)ethanol Hydrochloride. Grade: >98%. CAS No. 51-30-9. Molecular formula: C11H18ClNO3. Mole weight: 247.72.
Isoprene-2-13C
Isoprene-2-13C is the labelled analog of Isoprene (I822300). Isoprene is used in the synthesis of rubber through a polymer synthetic route. Group: Biochemicals. Grades: Highly Purified. CAS No. 1173018-86-4. Pack Sizes: 5mg, 10mg. Molecular Formula: C413CH8, Molecular Weight: 69.11. US Biological Life Sciences.
Worldwide
Isoprene Bromohydrin
Isoprene Bromohydrin is used in the synthesis of new retinoid analogs. Group: Biochemicals. Alternative Names: 1-Bromo-2-methyl-3-buten-2-ol; 4-Bromo-3-hydroxy-3-methyl-1-butene; 4-Bromo-3-methyl-3-hydroxy-1-butene. Grades: Highly Purified. CAS No. 36219-40-6. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
isoprene-epoxide-glutathione S-transferase
The enzyme, characterized from the bacterium Rhodococcus sp. AD45, is involved in isoprene degradation. The enzyme can catalyse the glutathione-dependent ring opening of various epoxides, but the highest activity is with (3R)-3,4-epoxy-3-methylbut-1-ene, which is derived from isoprene by EC 1.14.13.69, alkene monooxygenase. Group: Enzymes. Synonyms: isoI (gene name). Enzyme Commission Number: EC 4.4.1.34. 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-5337; isoprene-epoxide-glutathione S-transferase; EC 4.4.1.34; isoI (gene name). Cat No: EXWM-5337.
Isoprene monoxide
Isoprene monoxide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ISOPRENE MONOXIDE;2-METHYL-2-VINYLOXIRANE;(R,S)-2-Methyl-2-vinyl-oxirane;1-Butene,3,4-epoxy-3-methyl-;2-Ethenyl-2-methyloxirane;2-Methyl-2-vinyloxacyclopropane;3,4-epoxy-3-methyl-1-butene;Oxirane,2-ethenyl-2-methyl-. Product Category: Polymer/Macromolecule. CAS No. 1838-94-4. Molecular formula: C5H8O. Mole weight: 84.12. Product ID: ACM1838944. Alfa Chemistry ISO 9001:2015 Certified.
Isoprene (Stabilized with TBC)
Isoprene is used in the synthesis of rubber through a polymer synthetic route. Group: Biochemicals. Alternative Names: 2-Methyl-1,3-butadiene; 2-Methylbutadiene. Grades: Highly Purified. CAS No. 78-79-5. Pack Sizes: 10g. US Biological Life Sciences.
Worldwide
isoprene synthase
Requires Mg2+ or Mn2+ for activity. This enzyme is located in the chloroplast of isoprene-emitting plants, such as poplar and aspen, and may be activitated by light-dependent changes in chloroplast pH and Mg2+ concentration. Group: Enzymes. Synonyms: ISPC; ISPS. Enzyme Commission Number: EC 4.2.3.27. CAS No. 139172-14-8. 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-5184; isoprene synthase; EC 4.2.3.27; 139172-14-8; ISPC; ISPS. Cat No: EXWM-5184.
Isoprocarb is a non-systematic carbamate insecticide. Isoprocarb functions by reversibly inactivating the enzyme acetylcholinesterase in insects. Group: Biochemicals. Alternative Names: 2-(1-Methylethyl)phenol 1-(N-methylcarbamate); 2-Isopropylphenyl N-Methylcarbamate; 2-Isopropylphenyl Methylcarbamate; BAY 39731; ENT 25670; Etrofolan; MIPC; Mipcin; Mipcine; NSC 191479; OMS 32; PPC 3; Ro 7-5050; o-Cumenyl N-Methylcarbamate; o-Cumenyl Methylcarbamate; o-Isopropylphenol Methylcarbamate. Grades: Highly Purified. CAS No. 2631-40-5. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Isoprocarb
Isoprocarb is carbamate insecticide that widely used to control rice paddy lice and leafhopper. Isoprocarb is also an AChE inhibitor [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2631-40-5. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-B0830.
Iso promethazine hydrochloride
Iso promethazine hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N,N,β-Trimethyl-10H-phenothiazine-10-ethanamine Hydrochloride; 10-[2-(Dimethylamino)-1-methylethyl]phenothiazine Monohydrochloride. Product Category: Heterocyclic Organic Compound. CAS No. 5568-90-1. Molecular formula: C17H21ClN2S. Mole weight: 320.88. Product ID: ACM5568901. Alfa Chemistry ISO 9001:2015 Certified. Categories: Isopromethazine hydrochloride.
Isopropamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 71-81-8. Pack Sizes: 100kg. US Biological Life Sciences.
Worldwide
Isopropamide iodide
Isopropamide iodide is a long-acting quaternary anticholinergic agent. Isopropamide iodide is used in peptic ulcer and other gastrointestinal disorders marked by hyperacidity and hypermotility [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 71-81-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-B1667.
Isopropamide iodide
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitespharma & vet compounds & metabolites. Alternative Names: Ammonium, (3-carbamoyl-3,3-diphenylpropyl)diisopropylmethyl-, iodide (8CI),Isopropamide Iodide, Darbid, R 79, SKF 4740, Sanulcin, Isopropamide iodide, Priazimide, Benzenepropanaminium, ?-(aminocarbonyl)-N-methyl-N,N-bis(1-methylethyl)-?-phenyl-, iodide (1:1), Isamid, Marygin-M, 2,2-Diphenyl-4-diisopropylaminobutyramide methiodide, 5579 MD, Dipramide, Tyrimide, Priamide, Piaccamide, (3-Carbamoyl-3,3-diphenylpropyl)diisopropylmethylammonium iodide (6CI,7CI), Benzenepropanaminium, ?-(aminocarbonyl)-N-methyl-N,N-bis(1-methylethyl)-?-phenyl-, iodide (9CI), Dipramid.
Isopropanol-d. Group: Biochemicals. Alternative Names: Isopropyl Alcohol-d; 2-Propan(ol-d). Grades: Highly Purified. CAS No. 3979-51-9. Pack Sizes: 1g. Molecular Formula: C3H7DO, Molecular Weight: 61.1. US Biological Life Sciences.
Worldwide
Isopropanol-d7
Isopropanol-d7. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isopropyl-d7 Alcohol; i-PrOH-d7. Appearance: Colourless liquid. CAS No. 19214-96-1. Molecular formula: C3HD7O. Mole weight: 67.14. Purity: 0.98. Product ID: ACM19214961. Alfa Chemistry ISO 9001:2015 Certified. Categories: Isopropanol dehydrogenase (NADP+).
isopropanol dehydrogenase (NADP+)
Also acts on other short-chain secondary alcohols and, slowly, on primary alcohols. Group: Enzymes. Synonyms: isopropanol dehydrogenase (NADP). Enzyme Commission Number: EC 1.1.1.80. CAS No. 37250-18-3. 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-0364; isopropanol dehydrogenase (NADP+); EC 1.1.1.80; 37250-18-3; isopropanol dehydrogenase (NADP). Cat No: EXWM-0364.
contains phenothiazine as stabilizer, 95%. Group: Organometallic reagents.
Isopropenylboronic Acid Pinacol Ester
Isopropenylboronic Acid Pinacol Ester. Group: Biochemicals. Alternative Names: 4,4,5,5-Tetramethyl-2-(1-methylethenyl)-1,3,2-dioxaborolane; 2-Isopropenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 4,4,5,5-Tetramethyl-2-(isopropenyl)-1,3,2-dioxaborolane; 4,4,5,5-Tetramethyl-2-(prop-1-en-2-yl)-1,3,2-dioxaborolane. Grades: Highly Purified. CAS No. 126726-62-3. Pack Sizes: 5g. Molecular Formula: C9H17BO2, Molecular Weight: 168.04. US Biological Life Sciences.
Worldwide
iso-Propenylcyclopropane
iso-Propenylcyclopropane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (1-methylethenyl)cyclopropane;1-cyclopropyl-1-methylethylene;1-methyl-1-cyclopropylethylene;1-Methylethenylcyclopropane;2-Cyclopropyl-1-propene;2-Cyclopropylpropene;cyclopropane,(1-methylethenyl)-;Isopropneylcyclopropane. Product Category: Heterocyclic Organic Compound. CAS No. 4663-22-3. Molecular formula: C6H10. Mole weight: 82.14. Product ID: ACM4663223. Alfa Chemistry ISO 9001:2015 Certified. Categories: Isopropenylcyclopropane.
Isopropenylmagnesium bromide solution
1.0 M in 2-methyltetrahydrofuran. Group: Organometallic reagents.
Isopropenyloxytri methyl silane
Isopropenyloxytri methyl silane. Group: Biochemicals. Alternative Names: Tri methyl isopropenyloxysilane. Grades: Highly Purified. CAS No. 1833-53-0. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
Isopropyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Chrysanthemic acid, isopropyl ester, CID95619, NSC23746, EINECS 226-722-8, NSC 23746, Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, 1-methylethyl ester, 5458-64-0, Isopropyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate, Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-, 1-methylethyl ester, Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methylpropenyl)-, isopropyl ester, Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, 1-methylethyl ester (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 5458-64-0. Molecular formula: C13H22O2. Mole weight: 210.312580 [g/mol]. Purity: 0.96. IUPACName: propan-2-yl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate. Canonical SMILES: CC(C)OC(=O)C1C(C1(C)C)C=C(C)C. Density: 0.978g/cm³. ECNumber: 226-722-8. Product ID: ACM5458640. Alfa Chemistry ISO 9001:2015 Certified. Categories: DTXSID20884167.
Isopropyl 2-(4-chlorophenoxy)-2-methylpropanoate
Isopropyl 2-(4-chlorophenoxy)-2-methylpropanoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ISOPROPYL 2-(4-CHLOROPHENOXY)-2-METHYLPROPANOATE;ISOPROPYL 2-(4-CHLOROPHENOXY)-2-METHYLPROPIONATE. Product Category: Heterocyclic Organic Compound. CAS No. 64416-88-2. Molecular formula: C13H17ClO3. Mole weight: 256.73. Purity: 0.96. IUPACName: propan-2-yl 2-(4-chlorophenoxy)-2-methylpropanoate. Canonical SMILES: CC(C)OC(=O)C(C)(C)OC1=CC=C(C=C1)Cl. Density: 1.124g/cm³. Product ID: ACM64416882. Alfa Chemistry ISO 9001:2015 Certified.
Isopropyl 2,4-dichlorophenoxyacetate
Isopropyl 2,4-dichlorophenoxyacetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isopropyl 2,4-dichlorophenoxyacetate;2,4-D-Isopropyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 1994-11-1. Molecular formula: C11H12Cl2O3. Product ID: ACM34639. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2,4-D ISOPROPYL ESTER.