American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
4-(5,5-Dimethyl-1,3-dioxan-2-yl)-4'-methoxybutyrophenone 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-4'-methoxybutyrophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(5,5-DIMETHYL-1,3-DIOXAN-2-YL)-4'-METHOXYBUTYROPHENONE. Product Category: Heterocyclic Organic Compound. CAS No. 898786-45-3. Molecular formula: C17H24O4. Mole weight: 292.37. Purity: 0.96. IUPACName: 4-(5,5-dimethyl-1,3-dioxan-2-yl)-1-(4-methoxyphenyl)butan-1-one. Canonical SMILES: CC1(COC(OC1)CCCC(=O)C2=CC=C(C=C2)OC)C. Density: 1.04g/cm³. Product ID: ACM898786453. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5,5-Trifluoropent-4-enoic acid 4,5,5-Trifluoropent-4-enoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5,5-Trifluoro-4-pentenoic acid. Product Category: Carboxylic Acid Monomers. CAS No. 110003-22-0. Molecular formula: C5H5O2F3. Mole weight: 154.09 g/mol. Product ID: ACM-MO-110003220. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
4,5,6,7-Hexahydro-benzo[d]isoxazole-3-carboxylic acid ethyl ester 4,5,6,7-Hexahydro-benzo[d]isoxazole-3-carboxylic acid ethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1013-14-5, ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate, Ethyl 4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxylate, NSC134330, AC1L5ULJ, AC1Q64NL, ARONIS24577, CTK3J9678, MolPort-000-930-317, AR-1I9022, STL069524, ZINC01721100, AKOS003673904, AG-J-04571, MCULE-2859244938, NSC 134330, NSC-134330, QC-8817, AK137397, KB-35524. Product Category: Heterocyclic Organic Compound. CAS No. 1013-14-5. Molecular formula: C10H13NO3. Mole weight: 195.215120 [g/mol]. Purity: 0.96. IUPACName: ethyl 4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylate. Canonical SMILES: CCOC(=O)C1=NOC2=C1CCCC2. Density: 1.171g/cm³. Product ID: ACM1013145. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5,6,7-Tetrabromo-1H-benzotriazole 4,5,6,7-Tetrabromo-1H-benzotriazole. Group: Biochemicals. Alternative Names: 4, 5, 6, 7-Tetrabromobenzotri azole; NSC 231634; TBB. Grades: Highly Purified. CAS No. 17374-26-4. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C6HBr4N3. US Biological Life Sciences. USBiological 8
Worldwide
4, 5, 6, 7-Tetra bromobenzimidazole 4, 5, 6, 7-Tetra bromobenzimidazole. Group: Biochemicals. Alternative Names: TBBz. Grades: Highly Purified. CAS No. 577779-57-8. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C7H2Br4N2. US Biological Life Sciences. USBiological 8
Worldwide
4,5,6,7-Tetrabromobenzimidazole ,5,6,7-Tetrabromobenzimidazole is a selective, ATP-competitive inhibitor of CK2. Synonyms: Casein Kinase II Inhibitor XII; TBBz; 4,5,6,7-tetrabromo-1H-benzimidazole. Grade: ≥98%. CAS No. 577779-57-8. Molecular formula: C7H2Br4N2. Mole weight: 433.7. BOC Sciences 4
4, 5, 6, 7-Tetra bromobenzimidazole (TBBz) A selective ATP-competitive. Group: Biochemicals. Alternative Names: TBBz. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
Worldwide
4, 5, 6, 7-Tetrabromobenzotri azole (TBB) TBB is one of t. Group: Biochemicals. Alternative Names: TBB. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
Worldwide
4,5,6,7-Tetrachloro-1H-indene-1,3(2H)-dione (TCID) Cell-permeable. A potent and selective inhibitor of ubiquitin C-terminal hydrolase L3 (UCH-L3) (IC50=0.6uM). Inhibits ubiquitin C-terminal hydrolase L1 (UCH-L1) only at higher concentrations (IC50 = 75uM). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg. US Biological Life Sciences. USBiological 4
Worldwide
4,5,6,7-Tetrachloro-3,3-bis(2-methyl-1-octyl-1H-indol-3-yl)phthalide 4,5,6,7-Tetrachloro-3,3-bis(2-methyl-1-octyl-1H-indol-3-yl)phthalide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 50293-19-1, EINECS 256-525-2, AC1L56BQ, SureCN10800373, CTK8I9053, 3,3-Bis(N-octyl-2-methylindol-3-yl)-4,5,6,7-tetrachlorophthalide, 4,5,6,7-Tetrachloro-3,3-bis(2-methyl-1-octyl-1H-indol-3-yl)phthalide, 1(3H)-Isobenzofuranone, 4,5,6,7-tetrachloro-3,3-bis(2-methyl-1-octyl-1H-indol-3-yl)-, 4,5,6,7-tetrachloro-3,3-bis(2-methyl-1-octyl-1H-indol-3-yl)-2-benzofuran-1(3H)-one, 4,5,6,7-tetrachloro-3,3-bis(2-methyl-1-octylindol-3-yl)-2-benzofuran-1-one. Product Category: Heterocyclic Organic Compound. CAS No. 50293-19-1. Molecular formula: C42H48Cl4N2O2. Mole weight: 754.654720 [g/mol]. Purity: 0.96. IUPACName: 4,5,6,7-tetrachloro-3,3-bis(2-methyl-1-octylindol-3-yl)-2-benzofuran-1-one. Canonical SMILES: CCCCCCCCN1C(=C(C2=CC=CC=C21)C3(C4=C(C(=C(C(=C4Cl)Cl)Cl)Cl)C(=O)O3)C5=C(N(C6=CC=CC=C65)CCCCCCCC)C)C. Density: 1.25g/cm³. ECNumber: 256-525-2. Product ID: ACM50293191. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5,6,7-Tetrachloro-3,3-bis(4-hydroxyphenyl)phthalide 4,5,6,7-Tetrachloro-3,3-bis(4-hydroxyphenyl)phthalide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PHENOLTETRACHLOROPHTHALEIN;4,5,6,7-tetrachlorophenolphthalein;4,5,6,7-tetrachloro-3,3-bis(4-hydroxyphenyl)phthalide;3,3-Bis(4-hydroxyphenyl)-4,5,6,7-tetrachloroisobenzofuran-1(3H)-one;4,5,6,7-Tetrachloro-3,3-bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one. Product Category: Heterocyclic Organic Compound. CAS No. 639-44-1. Molecular formula: C20H10Cl4O4. Mole weight: 456.1. Purity: N/A. Product ID: ACM639441. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5,6,7-Tetrahydro-1,3-benzothiazole-2-carbaldehyde 4,5,6,7-Tetrahydro-1,3-benzothiazole-2-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 884504-72-7. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 8
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4,5,6,7-Tetrahydro-1,3-benzothiazole-2-carbaldehyde ≥95% (NMR) 4,5,6,7-Tetrahydro-1,3-benzothiazole-2-carbaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 884504-72-7. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
Worldwide
4,5,6,7-Tetrahydro-1-benzothiophene-3-carbaldehyde 4,5,6,7-Tetrahydro-1-benzothiophene-3-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 851634-60-1. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 8
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4,5,6,7-Tetrahydro-1-benzothiophene-3-carbaldehyde ≥95% (NMR) 4,5,6,7-Tetrahydro-1-benzothiophene-3-carbaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
Worldwide
4,5,6,7-Tetrahydro-1H-benzoimidazole-5-carboxylic Acid An impurity of Ramosetron.Ramosetron is a serotonin 5-HT3 receptor antagonist for the treatment of nausea and vomiting. Synonyms: 4,5,6,7-tetrahydro-3H-benzimidazole-5-carboxylic acid; 4,5,6,7-tetrahydro-3H-benzimidazole-5-carboxylic acid. Grade: > 95 %. CAS No. 26751-24-6. Molecular formula: C8H10N2O2. Mole weight: 166.18. BOC Sciences 4
4,5,6,7-Tetrahydro-1H-pyrazolo[4,3-c]pyridine 4,5,6,7-Tetrahydro-1H-pyrazolo[4,3-c]pyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 410544-19-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 8
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4,5,6,7-Tetrahydro-1H-pyrazolo[4,3-c]pyridine ≥95% (NMR) 4,5,6,7-Tetrahydro-1H-pyrazolo[4,3-c]pyridine ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
Worldwide
4,5,6,7-Tetrahydro-2-methylthiazolo[5,4-c]pyridine hydrobromide 4,5,6,7-Tetrahydro-2-methylthiazolo[5,4-c]pyridine hydrobromide. Group: Biochemicals. Alternative Names: 2-Methyl-4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridine·HBr. Grades: Highly Purified. CAS No. 124458-27-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 8
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4,5,6,7-Tetrahydro-2-methylthiazolo[5,4-c]pyridine hydrobromide ≥95% 4,5,6,7-Tetrahydro-2-methylthiazolo[5,4-c]pyridine hydrobromide ≥95%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. USBiological 4
Worldwide
4,5,6,7-Tetrahydro-3-(phenylmethyl)-dihydrochloride-(S)-3H-imidazo[4,5-c]pyridine-6-carboxylic acid dihydrochloride 4,5,6,7-Tetrahydro-3-(phenylmethyl)-dihydrochloride-(S)-3H-imidazo[4,5-c]pyridine-6-carboxylic acid dihydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3H-Imidazo[4,5-c]pyridine-6-carboxylicacid,4,5,6,7-tetrahydro-3-(phenylmethyl)-,dihydrochloride,(S)-;(S)-4,5,6,7-TETRAHYDRO-3-PHENYLMETHYL-3H-IMIDAZO[4,5-C]PYRIDINE-6-CARBOXYLIC ACID DIHYDROCHLORIDE;4,5,6,7-tetrahydro-3-(phenylmethyl)-dihydrochloride-(S). Product Category: Heterocyclic Organic Compound. CAS No. 114788-05-5. Molecular formula: C14H15N3O2?2(HCl). Mole weight: 330.21. Product ID: ACM114788055. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5,6,7-Tetrahydro-4,7-dimethyl-[1,2,5]oxadiazolo[3,4-b]pyrazine 4,5,6,7-Tetrahydro-4,7-dimethyl-[1,2,5]oxadiazolo[3,4-b]pyrazine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AGN-PC-00MZIF, CTK5I0062, AG-I-00335, [1,2,5]Oxadiazolo[3,4-b]pyrazine, 4,5,6,7-tetrahydro-4,7-dimethyl-, 4,5,6,7-TETRAHYDRO-4,7-DIMETHYL- [1,2,5]OXADIAZOLO[3,4-B]PYRAZINE, 98778-07-5. Product Category: Heterocyclic Organic Compound. CAS No. 98778-07-5. Molecular formula: C6H10N4O. Mole weight: 154.169800 [g/mol]. Purity: 0.96. IUPACName: 4,7-dimethyl-5,6-dihydro-[1,2,5]oxadiazolo[3,4-b]pyrazine. Product ID: ACM98778075. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5,6,7-Tetrahydro-4-oxobenzofuran-5-acetic acid 4,5,6,7-Tetrahydro-4-oxobenzofuran-5-acetic acid. Uses: Designed for use in research and industrial production. Product Category: Ethers. CAS No. 145295-99-4. Molecular formula: C10H10O3. Mole weight: 194.18. Product ID: ACM145295994. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
4,5,6,7-Tetrahydro-5-(phenylmethyl)-2H-pyrazolo[4,3-c]pyridin-3-amine 4,5,6,7-Tetrahydro-5-(phenylmethyl)-2H-pyrazolo[4,3-c]pyridin-3-amine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AG-G-61597, 682732-81-6, 5-BENZYL-4,5,6,7-TETRAHYDRO-1H-PYRAZOLO[4,3-C]PYRIDIN-3-AMINE, CTK5C7638, KB-244669, 2H-Pyrazolo[4,3-c]pyridin-3-amine,4,5,6,7-tetrahydro-5-(phenylmethyl)-. Product Category: Heterocyclic Organic Compound. CAS No. 682732-81-6. Molecular formula: C13H16N4. Mole weight: 228.292940 [g/mol]. Purity: 0.96. IUPACName: 5-benzyl-1,4,6,7-tetrahydropyrazolo[4,3-c]pyridin-3-amine. Canonical SMILES: C1CN(CC2=C1NN=C2N)CC3=CC=CC=C3. Product ID: ACM682732816. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4, 5, 6, 7-Tetrahydro-5- (triphenylmethyl) thieno[3, 2-c]pyridine 4, 5, 6, 7-Tetrahydro-5- (triphenylmethyl) thieno[3, 2-c]pyridine. Group: Biochemicals. Alternative Names: 5-Trityl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine. Grades: Highly Purified. CAS No. 109904-25-8. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
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4,5,6,7-Tetrahydrobenzothiazol-2-yl-amine hydrochloride 4,5,6,7-Tetrahydrobenzothiazol-2-yl-amine hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 15951-21-0. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 8
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4,5,6,7-Tetrahydrobenzothiazol-2-yl-amine hydrochloride 98+% (NMR) 4,5,6,7-Tetrahydrobenzothiazol-2-yl-amine hydrochloride 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
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4,5,6,7-Tetrahydroindene 4,5,6,7-Tetrahydroindene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5,6,7-Tetrahydroindene ;4,5,6,7-Tetrahydro-1H-indene;1,4,5,6-tetrahydroindene. Product Category: Heterocyclic Organic Compound. CAS No. 24279-06-9. Molecular formula: C9H12. Mole weight: 120.19. Density: 0.95. Product ID: ACM24279069. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5,6,7-Tetrahydrothieno[2,3-c]pyridine Hydrochloride Used for preparation of thieno-tetrahydropyridines useful as class III antiarrhythmic agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 28783-38-2. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 3
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4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-2-ol 2-Acetate Hydrochloride 4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-2-ol 2-Acetate Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00453. Format: Neat. Alfa Chemistry Analytical Products 4
4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-7-ol 4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-7-ol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-7-ol. Product Category: Heterocyclic Organic Compound. CAS No. 59038-45-8. Molecular formula: C7H9NOS. Mole weight: 155.22. Density: 1.306. Product ID: ACM59038458. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5,6,7-Tetrahydrothieno[3,2-c]pyridine ≥95% (GC) 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine ≥95% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 100mg, 250mg, 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride 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. CAS No. 28783-41-7. Pack Sizes: 10 g; 25 g. Product ID: HY-21089. MedChemExpress MCE
4,5,6,7-Tetrahydrothieno[3,2,c] pyridine hydrochloride 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine Hydrochloride is an intemediate of Clopidogrel and Prasugrel. Synonyms: 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine Hydrochloride; 6,7-Dihydro-4H-thieno[3,2-c]pyridine Hydrochloride. Grade: > 95%. CAS No. 28783-41-7. Molecular formula: C7H10ClNS. Mole weight: 175.68. BOC Sciences 2
4,5,6,7-Tetrahydro-thieno[3,2-c]pyridine Hydrochloride (4,5,6,7-Tetrahydrothieno[3,2-c]pyridine Hydrochloride,. 6,7-Dihydro-4H-thieno[3,2-c]pyridine Hydrochloride) 4,5,6,7-Tetrahydro-thieno[3,2-c]pyridine Hydrochloride (4,5,6,7-Tetrahydrothieno[3,2-c]pyridine Hydrochloride,6,7-Dihydro-4H-thieno[3,2-c]pyridine Hydrochloride). Group: Biochemicals. Alternative Names: 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine Hydrochloride;6,7-Dihydro-4H-thieno[3,2-c]pyridine Hydrochloride. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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4',5,6,7-Tetrahydroxyflavone,6-hydroxyapigenin 4',5,6,7-Tetrahydroxyflavone,6-hydroxyapigenin. Group: Biochemicals. Grades: Highly Purified. CAS No. 529-53-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C15H10O6. US Biological Life Sciences. USBiological 8
Worldwide
4-[5,6-Dihydro-2-[3-methyl-1-(1-methylethyl)-1H-1,2,4-triazol-5-yl]imidazo[1,2-d][1,4]benzoxazepin-9-yl]-α,α-dimethyl-1H-pyrazole-1-acetamide 4-[5,6-Dihydro-2-[3-methyl-1-(1-methylethyl)-1H-1,2,4-triazol-5-yl]imidazo[1,2-d][1,4]benzoxazepin-9-yl]-α,α-dimethyl-1H-pyrazole-1-acetamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1282512-48-4. Pack Sizes: 5mg. Molecular Formula: C24H28N8O2, Molecular Weight: 460.53. US Biological Life Sciences. USBiological 3
Worldwide
4-((5,6-dimethoxy-1H-inden-2-yl)methyl)piperidine An impurity of Donepezil, a medication for the treatment of Alzheimer's disease. CAS No. 1026443-48-0. Molecular formula: C17H23NO2. Mole weight: 273.37. BOC Sciences 4
4-((5,6-Dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl)piperidine An impurity of Donepezil, a medication for the treatment of Alzheimer's disease. Synonyms: 4-((5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl)piperidine; 4-[(5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl]piperidine; 5,6-Dimethoxy-2-[(4-piperidyl)methyl]indane (Donepezil Impurity); SCHEMBL8243145; DTXSID50470638; CS-0241915; FT-0667246; 5,6-dimethoxy-2-[(4-piperidinyl)methyl]indane; EN300-24120705; Z3301411511; 5,6-Dimethoxy-2-[(4-piperidyl)methyl]indane(donepezil impurity). CAS No. 844694-83-3. Molecular formula: C17H25NO2. Mole weight: 275.392. BOC Sciences 4
4-[(5,6-Diphenyl-2-pyrazinyl)(1-methylethyl)amino]-1-butanol 4-[(5,6-Diphenyl-2-pyrazinyl)(1-methylethyl)amino]-1-butanol. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00460. Format: Neat. Alfa Chemistry Analytical Products 4
4,5,6-Triamino-2-methylpyrimidine 4,5,6-Triamino-2-methylpyrimidine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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4,5,6-Triaminopyrimidine sulfate 4,5,6-Triaminopyrimidine sulfate. Group: Biochemicals. Grades: Highly Purified. CAS No. 49721-45-1. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C4H7N5·H2SO4. US Biological Life Sciences. USBiological 8
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4,5,6-Triaminopyrimidine Sulfate, Hydrate (4,5,6-Pyrimidinetriamine, Sulfate Monohydrate) 4,5,6-Triaminopyrimidine Sulfate, Hydrate (4,5,6-Pyrimidinetriamine, Sulfate Monohydrate). Group: Biochemicals. Alternative Names: 4,5,6-Pyrimidinetriamine, Sulfate Monohydrate. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
Worldwide
4,5,6-Trichloroguaiacol 4,5,6-Trichloroguaiacol. Uses: Designed for use in research and industrial production. Product Category: Chlorinated Phenol and Resin Acids Standards. CAS No. 2668-24-8. Molecular formula: C7H5Cl3O2. Mole weight: 227.47. Purity: 99+%. Product ID: ACM2668248. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
4,5,6-Trichloronicotinic acid ethyl ester 4,5,6-Trichloronicotinic acid ethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5,6-TRICHLORONICOTINIC ACID ETHYL ESTER. Product Category: Heterocyclic Organic Compound. CAS No. 181261-73-4. Molecular formula: C8H6Cl3NO2. Mole weight: 254.499. Purity: 0.96. IUPACName: ethyl 4,5,6-trichloropyridine-3-carboxylate. Canonical SMILES: CCOC(=O)C1=CN=C(C(=C1Cl)Cl)Cl. Product ID: ACM181261734. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5,6-Trichloropyrimidine 4,5,6-Trichloropyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1780-27-4. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C4HCl3N2. US Biological Life Sciences. USBiological 8
Worldwide
4,5,6-Triethoxy-7-nitrophthalide 4,5,6-Triethoxy-7-nitrophthalide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 225-655-1, 4,5,6-Triethoxy-7-nitrophthalide, CID6452177, 4995-54-4. Product Category: Heterocyclic Organic Compound. CAS No. 4995-54-4. Molecular formula: C14H17NO7. Mole weight: 311.29. Purity: 0.96. IUPACName: 4,5,6-triethoxy-7-nitro-3H-2-benzofuran-1-one. Canonical SMILES: CCOC1=C(C(=C(C2=C1COC2=O)[N+](=O)[O-])OCC)OCC. Density: 1.3g/cm³. ECNumber: 225-655-1. Product ID: ACM4995544. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4,5,6-Triethoxy-7-nitrophthalide 4,5,6-Triethoxy-7-nitrophthalide. Group: Biochemicals. Grades: Highly Purified. CAS No. 4995-54-4. Pack Sizes: 500g, 1kg. Molecular Formula: C14H17NO7. US Biological Life Sciences. USBiological 8
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4,5,6-Trifluoropyrimidine 4,5,6-Trifluoropyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 17573-78-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C4HF3N2. US Biological Life Sciences. USBiological 8
Worldwide
4,5,6-Trimethyl-pyrimidine-2-thiol 4,5,6-Trimethyl-pyrimidine-2-thiol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5,6-Trimethyl-2-pyrimidinethiol, 4,5,6-Trimethyl-pyrimidine-2-thiol, 17697-92-6, AC1M7FD3, AC1Q2P17, CTK4D6380, MolPort-002-464-763, ZINC06681339, AKOS000116505, AG-E-27353, MCULE-4603654283, RF00381, Pyrimidine-2-thiol, 4,5,6-trimethyl-, 4,5,6-trimethyl-1H-pyrimidine-2-thione, 2(1H)-Pyrimidinethione,4,5,6-trimethyl-, EN300-06075, T0517-0010, 2-Pyrimidinethiol,4,5,6-trimethyl- (8CI); 2-Mercapto-4,6,6-trimethylpyrimidine;4,5,6-Trimethyl-2-pyrimidinethiol. Product Category: Heterocyclic Organic Compound. CAS No. 17697-92-6. Molecular formula: C7H10N2S. Mole weight: 154.23. Purity: 0.96. IUPACName: 4,5,6-trimethyl-1H-pyrimidine-2-thione. Density: 1.16g/cm³. Product ID: ACM17697926. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5,6-Tri-O-benzyl-3-benzyloxymethyl-octa-1,7-dien-3-ol 4,5,6-Tri-O-benzyl-3-benzyloxymethyl-octa-1,7-dien-3-ol is an extraordinary compound extensively utilized in the pharmaceutical sector, showcasing remarkable research in combatting a myriad of ailment types including cancer, inflammation and microbial infections. Its unparalleled structural composition stimulates sanguinity for drug development and the implementation of specialized curative interventions, thereby perpetuating a wave of exhilaration within the realm of medicinal research and development. Synonyms: 1,2,3-Tri-O-benzyl-4-C-[(benzyloxy)methyl]-1,2,7,8-tetradeoxy-D-gluco-octa-1,7-dien-3-ol. Molecular formula: C37H40O5. Mole weight: 564.71. BOC Sciences 4
4,5,7-tribromo-6-chloro-2-(trifluoromethyl)-1H-benzimidazole 4,5,7-tribromo-6-chloro-2-(trifluoromethyl)-1H-benzimidazole. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Peroxynitrous acid, CID26823, LS-32802, 6-Chloro-4,5,7-tribromo-2-(trifluoromethyl)benzimidazole, BENZIMIDAZOLE, 6-CHLORO-4,5,7-TRIBROMO-2-(TRIFLUOROMETHYL)-, 14689-60-2. Product Category: Heterocyclic Organic Compound. CAS No. 14689-60-2. Molecular formula: C8HBr3ClF3N2. Mole weight: 457.267 g/mol. Purity: 0.96. IUPACName: 4,5,7-tribromo-6-chloro-2-(trifluoromethyl)-1H-benzimidazole. Canonical SMILES: C12=C(C(=C(C(=C1Br)Cl)Br)Br)N=C(N2)C(F)(F)F. Density: 2.418g/cm³. Product ID: ACM14689602. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5,7-Trichloro-2-phenylquinoline 4,5,7-Trichloro-2-phenylquinoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Phenyl-4,5,7-trichloroquinoline, ZINC36075421, AKOS005903213, 1155602-25-7. Product Category: Heterocyclic Organic Compound. CAS No. 1155602-25-7. Molecular formula: C15H8Cl3N. Mole weight: 308.589720 [g/mol]. Purity: 0.96. IUPACName: 4,5,7-trichloro-2-phenylquinoline. Canonical SMILES: C1=CC=C(C=C1)C2=NC3=CC(=CC(=C3C(=C2)Cl)Cl)Cl. Product ID: ACM1155602257. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4,5,7-Trichlorolichexanthone 4,5,7-Trichlorolichexanthone is a xanthone compound. Molecular formula: C16H11Cl3O5. Mole weight: 389.61. BOC Sciences 12
4,5,7-Trihydroxy-3-phenylcoumarin 4,5,7-Trihydroxy-3-phenylcoumarin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5,7-Trihydroxy-3-phenylcoumarin, 4222-02-0, AR-683/43306486, AC1NSVAN, Coumarin, 4,5,7-trihydroxy-3-phenyl-, CTK4I5870, MolPort-003-824-820, AKOS005258726, AG-A-64036, 2,5,7-trihydroxy-3-phenylchromen-4-one, 4,5,7-Trihydroxy-3-phenyl-2H-chromen-2-one, 2H-1-Benzopyran-2-one, 4,5,7-trihydroxy-3-phenyl-, 2H-1-Benzopyran-2-one,4,5,7-trihydroxy-3-phenyl-, I14-50301. Product Category: Heterocyclic Organic Compound. CAS No. 4222-02-0. Molecular formula: C15H10O5. Mole weight: 270.2369. Purity: 0.96. IUPACName: 4,5,7-trihydroxy-3-phenylchromen-2-one. Canonical SMILES: C1=CC=C(C=C1)C2=C(C3=C(C=C(C=C3OC2=O)O)O)O. Density: 1.579g/cm³. Product ID: ACM4222020. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
4',5,7-Trimethoxyflavone 4',5,7-Trimethoxyflavone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4',5,7-Trimethoxyflavone;Apigenin-4',5,7-trimethylether. Product Category: Heterocyclic Organic Compound. CAS No. 5631-70-9. Molecular formula: C18H16O5. Mole weight: 312.32. Purity: 0.96. IUPACName: 5,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-one. Canonical SMILES: COC1=CC=C(C=C1)C2=CC(=O)C3=C(C=C(C=C3O2)OC)OC. Density: 1.242g/cm³. Product ID: ACM5631709. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Apigenin trimethyl ether. Alfa Chemistry. 5
4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-arabino-hept-2-enononitrile 4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-arabino-hept-2-enononitrile is a highly intricate and multifaceted biomedical compound, utilized extensively for the purpose of studying a myriad of complex ailments. It astonishingly excels in tackling the insurmountable challenge posed by drug-resistant bacterial strains, while simultaneously showcasing immense potential in stymieing the proliferation of select malignant cells associated with cancer. Molecular formula: C13H15NO7. Mole weight: 297.26. BOC Sciences 4
4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-lyxo-hept-2-enonamide 4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-lyxo-hept-2-enonamide is a complex and highly intricate biomedical compound, astoundingly utilized for the research of diverse ailments such as cancer. Synonyms: D-lyxo-Hept-2-enonamide, 2,6-anhydro-3-deoxy-, 4,5,7-triacetate. CAS No. 183233-11-6. Molecular formula: C13H17NO8. Mole weight: 315.28. BOC Sciences 4
4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-lyxo-hept-2-enononitrile 4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-lyxo-hept-2-enononitrile is an indispensable compound in the realm of biomedical sciences assuming a paramount role in the development of pharmaceutics directed towards precise maladies. Synonyms: [(2R,3R,4R)-3,4-diacetyloxy-6-cyano-3,4-dihydro-2H-pyran-2-yl]methyl acetate; 120085-63-4; ZINC04204376; DTXSID60370473; AKOS004903235. CAS No. 120085-63-4. Molecular formula: C13H15NO7. Mole weight: 297.26. BOC Sciences 4
4,5',8-Trimethylpsoralen 4,5',8-Trimethylpsoralen. Group: Biochemicals. Alternative Names: Trioxsalen; 2,5,9-Trimethyl-furo[3,2-g]benzopyran-7-one. Grades: Highly Purified. CAS No. 3902-71-4. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 8
Worldwide
4,5',8-Trimethylpsoralen 99+% (HPLC) 4,5',8-Trimethylpsoralen 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
4,5:9,10-diseco-3-hydroxy-5,9,17-trioxoandrosta-1(10),2-diene-4-oate hydrolase The enzyme is involved in the bacterial degradation of the steroid ring structure, and is involved in degradation of multiple steroids, such as testosterone, cholesterol, and sitosterol. Group: Enzymes. Synonyms: tesD (gene name); hsaD (gene name). Enzyme Commission Number: EC 3.7.1.17. 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-4724; 4,5:9,10-diseco-3-hydroxy-5,9,17-trioxoandrosta-1(10),2-diene-4-oate hydrolase; EC 3.7.1.17; tesD (gene name); hsaD (gene name). Cat No: EXWM-4724. Creative Enzymes
4,5,9,10-Tetrahydropyrene (purified by sublimation) 4,5,9,10-Tetrahydropyrene (purified by sublimation). Group: other material building blockssmall molecule semiconductor building blocks. CAS No. 781-17-9. Product ID: 4,5,9,10-tetrahydropyrene. Molecular formula: 206.28g/mol. Mole weight: C16H14. C1CC2=C3C(=CC=C2)CCC4=CC=CC1=C43. InChI=1S / C16H14 / c1-3-11-7-9-13-5-2-6-14-10-8-12 (4-1) 15 (11) 16 (13) 14 / h1-6H, 7-10H2. XDFUNRTWHPWCKO-UHFFFAOYSA-N. Alfa Chemistry Materials 5
4,5a-Dihydro norethandrolone 4,5a-Dihydro norethandrolone. Group: Biochemicals. Alternative Names: (5a,17a)-17-Hydroxy-19-norpregnan-3-one; 17-Hydroxy-19-Nor-5a,17a-pregnan-3-one. Grades: Highly Purified. CAS No. 2099-68-5. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C20H32O2. US Biological Life Sciences. USBiological 7
Worldwide
4,5a-Dihydronorethisterone 4,5a-Dihydronorethisterone. Group: Biochemicals. Alternative Names: 17a-Ethynyl-17b-hydroxy-5a-estran-3-one; 17a-Ethynyl-5a-estran-17b-ol-3-one; 17b-Hydroxy-17a-ethynyl-5a-estran-3-one. Grades: Highly Purified. CAS No. 52-79-9. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C20H28O2. US Biological Life Sciences. USBiological 7
Worldwide
4,5α-Dihydronorethisterone Derivative of the synthetic anabolic steroid Norethandrolone. Group: Biochemicals. Alternative Names: 17α-Ethynyl-17 β-hydroxy-5α-estran-3-one; 17α-Ethynyl-5α-estran-17 β-ol-3-one; 17 β-Hydroxy-17α-ethynyl-5α-estran-3-one; 17 β-Hydroxy-19-nor-5α,17α-pregn-20-yn-3-one; 5α-Dihydronorethindrone; 5α-Dihydronorethisterone; NSC 85401; STS 737. Grades: Highly Purified. CAS No. 52-79-9. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
4,5α-Dihydronorethisterone 4,5α-Dihydronorethisterone is a derivative of Norethandrolone, which is an androgen and anabolic steroid (AAS) medication used to promote muscle growth and to treat severe burns, physical trauma, and aplastic anemia. Synonyms: 17α-Ethynyl-17β-hydroxy-5α-estran-3-one; 17α-Ethynyl-5α-estran-17β-ol-3-one; 17β-Hydroxy-17α-ethynyl-5α-estran-3-one; 17β-Hydroxy-19-nor-5α,17α-pregn-20-yn-3-one; 5α-Dihydronorethindrone; 5α-Dihydronorethisterone; NSC 85401; STS 737. Grade: 98%. CAS No. 52-79-9. Molecular formula: C20H28O2. Mole weight: 300.43. BOC Sciences 4
4(5)-Amino-1H-imidazole-5(4)-carbonitrile 4(5)-Amino-1H-imidazole-5(4)-carbonitrile. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
Worldwide
4-(5-Amino-benzooxazol-2-yl)-phenol 4-(5-Amino-benzooxazol-2-yl)-phenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AKOS BB-8620;4-(5-AMINO-BENZOOXAZOL-2-YL)-PHENOL;4-(5-AMINO-1,3-BENZOXAZOL-2-YL)PHENOL;ART-CHEM-BB B025606;ASISCHEM B52703;ZERENEX ZX008653. Product Category: Heterocyclic Organic Compound. CAS No. 54995-54-9. Molecular formula: C13H10N2O2. Mole weight: 226.23. Product ID: ACM54995549. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
4-(5-AMINO-ISOXAZOL-3-YL)-PHENOL 4-(5-AMINO-ISOXAZOL-3-YL)-PHENOL. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(5-AMINO-ISOXAZOL-3-YL)-PHENOL. Product Category: Heterocyclic Organic Compound. CAS No. 887591-61-9. Molecular formula: C9H8N2O2. Mole weight: 176.17. Product ID: ACM887591619. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4-(5-AMINO-1,2-OXAZOL-3-YL)PHENOL. Alfa Chemistry. 3

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