A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
4-Benzyloxy-thiobenzamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 161975-22-0. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences.
Worldwide
4-Benzyloxy-thiobenzamide ≥95% (NMR)
4-Benzyloxy-thiobenzamide ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
4-Benzyloxy Toremifene
Toremifene. Group: Biochemicals. Alternative Names: (Z)-2-[4-[4-chloro-2-phenyl-1-[4-(phenylmethoxy)phenyl]-1-butenyl]phenoxy]-N,N-dimethyl-ethanamine. Grades: Highly Purified. CAS No. 176671-79-7. Pack Sizes: 10mg. US Biological Life Sciences.
4-Benzyltoluene, a toluene derivative, has been found to be useful as a contituent of dielectric acid heat transfer fluids widely used in closed systems. Synonyms: Benzyltoluene. CAS No. 27776-01-8. Molecular formula: C14H14. Mole weight: 182.27.
4-(Beta-(7-dimethylamino-1,4-benzoxazin-2-one-3-yl)vinyl)phenylpropenoic acid. CAS No. 126959-78-2. Product ID: ACM126959782. Alfa Chemistry - ISO 9001:32057 Certified.
4-(β-D-glucopyranosyloxy)benzoic acid
4-(β-D-glucopyranosyloxy)benzoic acid is a phenolic glucoside can be isolated from fennel seeds[1]. Uses: Scientific research. Category: Natural products. Alternative Names: p-Hydroxybenzoic acid glucoside. CAS No. 15397-25-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N11891.
4-beta-D-Ribofuranosyl-2,6-piperidinedione
4-beta-D-Ribofuranosyl-2,6-piperidinedione is a crucial compound pervasively utilized in the research of tackling an array of ailments encompassing cancer, viral infections and autoimmune disorders. Synonyms: 2,6-Piperidinedione, 4-β-D-ribofuranosyl-; 4-β-D-Ribofuranosyl-2,6-piperidinedione. CAS No. 120129-78-4. Molecular formula: C10H15NO6. Mole weight: 245.23.
It's a useful synthetic intermediate. Uses: A useful synthetic intermediate. Synonyms: 1,4-Dihydro-4-β-D-ribofuranosyl-5H-1,2,3-triazolo[4,5-b]pyridin-5-one. CAS No. 59892-40-9. Molecular formula: C10H12N4O5. Mole weight: 268.23.
4β-hydroxycholesterol
4β-hydroxycholesterol. Alternative Names: cholest-5-ene-3β,4β-diol. CAS No. 17320-10-4. Purity: >99%. Product ID: ALCFA17320104. Molecular formula: C27H46O2. Mole weight: 402.653. Alfa Chemistry - ISO 9001:32057 Certified.
4β-Hydroxycholesterol
4β-Hydroxycholesterol is a major Cholesterol (HY-N0322) metabolite and a precursor in the synthesis of bile acids that is found in human circulation[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 17320-10-4. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-124265.
4 β-Hydroxy Cholesterol
A metabolite of Cholesterol. It is formed from Cholesterol by the drug-metabolizing enzyme cytochrome P 450 3A4. A potential. Group: Biochemicals. Alternative Names: (3 β,4 β)-. Grades: Highly Purified. CAS No. 17320-10-4. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
4-beta-Hydroxy Cholesterol
4-beta-Hydroxy Cholesterol is a metabolite of Cholesterol. It is formed from Cholesterol by the drug-metabolizing enzyme cytochrome P 450 3A4. It is also a potential ligand for the nuclear receptor LXR and also a new endogenous CYP3A marker. Synonyms: (3β,4β)-Cholest-5-ene-3,4-diol; Cholest-5-ene-3β,4β-diol; 3β,4β-Dihydroxycholest-5-ene; cis-3,4-Dihydroxy-5-cholestene; cis-5-Cholestene-3,4-diol. Grade: > 95%. CAS No. 17320-10-4. Molecular formula: C27H46O2. Mole weight: 402.65.
4Beta-hydroxy cholesterol
4Beta-hydroxy cholesterol. Alternative Names: 4-BETA-HYDROXYCHOLESTEROL;5-CHOLESTEN-3-BETA, 4-BETA-DIOL;cholest-5-ene-3,4-diol;4-Hydroxy Cholesterol;(3beta,4beta)-Cholest-5-ene-3,4-diol;Cholest-5-ene-3,4-diol, (3beta,4beta)-;Cholest-5-ene-3beta,4beta-diol. CAS No. 17320-10-4. Product ID: ACM17320104. Molecular formula: C27H46O2. Mole weight: 402.65. Alfa Chemistry - ISO 9001:32057 Certified.
4 β-Hydroxy Cholesterol 4-Acetate
Cholesterol metabolite. Hydroximinosteroid analog with cytotoxic properties. Group: Biochemicals. Alternative Names: (3 β,4 β)-Cholest-5-ene-3,4-diol 4-Acetate; 4 β-Acetoxycholest-5-en-3 β-ol. Grades: Highly Purified. CAS No. 2515-18-6. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
4β-Hydroxycholesterol-d4
A labelled metabolite of Cholesterol. It is a potential ligand for the nuclear receptor LXR and also a new endogenous CYP3A marker. Grade: 95% by HPLC; 98% atom D. Molecular formula: C27H42D4O2. Mole weight: 406.68.
4β-Hydroxycholesterol-d4
4β-Hydroxycholesterol-d4 is the deuterium labeled 4β-Hydroxycholesterol (HY-124265). 4β-Hydroxycholesterol is a major Cholesterol (HY-N0322) metabolite and a precursor in the synthesis of bile acids that is found in human circulation[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1363529-44-5. Pack Sizes: 1 mg. Product ID: HY-124265S2.
4 β-Hydroxy Cholesterol-d4 (Major)
4 β-Hydroxy Cholesterol-d4 is a labeled metabolite of Cholesterol. It is formed from Cholesterol by the drug-metabolizing enzyme cytochrome P 450 3A4. A potential. Group: Biochemicals. Alternative Names: (3 β,4 β)-. Grades: Highly Purified. CAS No. 1363529-44-5. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
4β-hydroxycholesterol-d7
4β-hydroxycholesterol-d7. Alternative Names: cholest-5-ene-3,4-diol-d7. CAS No. 1246302-80-6. Purity: >99%. Product ID: ALCFA1246302806. Molecular formula: C27H39O2D7. Mole weight: 409.696. Alfa Chemistry - ISO 9001:32057 Certified.
4β-hydroxy Cholesterol-d7
4β-hydroxy Cholesterol-d7. Alternative Names: Cholest-5-ene-25,26,26,26,27,27,27-d7-3β,4β-diol. CAS No. 1246302-80-6. Purity: 99%+. Product ID: ACM1246302806. Molecular formula: C27H39D7O2. Mole weight: 409.70. IUPAC Name: (3S,4R,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6,7,7,7-tetradeuterio-6-(trideuteriomethyl)heptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-3,4-diol. Alfa Chemistry - ISO 9001:32057 Certified.
4β-Hydroxycholesterol-d7
4β-Hydroxycholesterol-d7 is the deuterium labeled 4β-Hydroxycholesterol (HY-124265). 4β-Hydroxycholesterol is a major Cholesterol (HY-N0322) metabolite and a precursor in the synthesis of bile acids that is found in human circulation[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1246302-80-6. Pack Sizes: 1 mg. Product ID: HY-124265S.
4β-Hydroxycholesterol-[d7]
4β-Hydroxycholesterol-[d7] is a labelled analog of 4β-Hydroxycholesterol, which is a metabolite of Cholesterol. Synonyms: (3β,4β)-Cholest-5-ene-3,4-diol-d7; Cholest-5-ene-3β,4β-diol-d7; 3β,4β-Dihydroxycholest-5-ene-d7; cis-3,4-Dihydroxy-5-cholestene-d7; cis-5-Cholestene-3,4-diol-d7; d7-4beta-hydroxycholesterol. Grade: 97% by CP; 98% atom D. CAS No. 1246302-80-6. Molecular formula: C27H39D7O2. Mole weight: 409.70.
4 β-Hydroxy Cholesterol-d7
4 β-Hydroxy Cholesterol-d7 is a labeled metabolite of Cholesterol. It is formed from Cholesterol by the drug-metabolizing enzyme cytochrome P 450 3A4. A potential. Group: Biochemicals. Alternative Names: (3 β,4 β)-. Grades: Highly Purified. CAS No. 1246302-80-6. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
4 β-Hydroxy Cholesterol-d7 4-Acetate
Labeled Cholesterol metabolite. Hydroximinosteroid analog with cytotoxic properties. Group: Biochemicals. Alternative Names: (3 β,4 β)-Cholest-5-ene-3,4-diol-d7 4-Acetate; 4 β-Acetoxycholest-5-en-3 β-ol-d7. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
4β-Hydroxywithanolide E
4β-Hydroxywithanolide E, isolated from Physalis peruviana L., inhibits adipocyte differentiation of 3T3-L1 cells through modulation of mitotic clonal expansion. 4β-Hydroxywithanolide E is an adipogenesis inhibitor and inhibits PPARγ, C/EBPα, and the adipocyte-specific molecule aP2 mRNA expression[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 54334-04-2. Pack Sizes: 1 mg. Product ID: HY-N7661.
4b-Hydroxy cholesterol
4b-Hydroxy cholesterol. Group: Biochemicals. Alternative Names: (3b,4b)-Cholest-5-ene-3,4-diol. Grades: Highly Purified. CAS No. 17320-10-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C27H46O2. US Biological Life Sciences.
Worldwide
4b-Hydroxy cholesterol 4-acetate
4b-Hydroxy cholesterol 4-acetate. Group: Biochemicals. Alternative Names: (3b,4b)-Cholest-5-ene-3,4-diol 4-acetate; 4b-Acetoxycholest-5-en-3b-ol. Grades: Highly Purified. CAS No. 2515-18-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C29H48O3. US Biological Life Sciences.
Worldwide
4-Biphenyl-4'-fluoro-carboxylic acid
4-Biphenyl-4'-fluoro-carboxylic acid. Alternative Names: 4-Biphenyl-4'-fluoro-carboxylic acid;4'-Fluorobiphenyl-4-carboxylic acid;4'-Fluoro[1,1'-biphenyl]-4-carboxylic acid;4-(4-Fluorophenyl)benzoic acid. CAS No. 5731-10-2. Product ID: ACM1399520. Molecular formula: C13H9FO2. Alfa Chemistry - ISO 9001:32057 Certified.
4-Biphenylcarboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 92-92-2. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. Molecular Formula: C13H10O2. US Biological Life Sciences.
Worldwide
4-Biphenylcarboxylic Acid
White powder, purity 98%. Synonym: p-Phenylbenzoic Acid. CAS No. 92-92-2. Pack Sizes: Typically in stock: 100g. Mole weight: 198.22. MP/BP: M.P. 225-226. Order No: FR-0946.
Frinton Laboratories
4-Biphenylcarboxylic acid 98+% (HPLC)
4-Biphenylcarboxylic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g. US Biological Life Sciences.
4-Biphenyldimethylchlorosilane. Uses: For analytical and research use. CAS No. 41081-31-6. Molecular formula: C14H15ClSi. Mole weight: 246.81. Purity: 95%. Catalog: APB41081316.
4-Biphenylol diphenyl phosphate. Alternative Names: 4-BIPHENYLOL DIPHENYL PHOSPHATE. CAS No. 17269-99-7. Product ID: ACM17269997. Molecular formula: C24H19O4P. Mole weight: 402.38. Alfa Chemistry - ISO 9001:32057 Certified.
4-Biphenylsulfonic Acid
White powder, 99%. Synonym: 4-Phenylbenzenesulfonic acid. CAS No. 2113-68-0. Pack Sizes: Typically in stock: 5g, 25g. Mole weight: 234.27. MP/BP: M.P. 136-138. Order No: FR-0037.
4-Biphenylsulfonyl chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 1623-93-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C12H9ClO2S. US Biological Life Sciences.
Worldwide
4-Biphenylsulfonyl chloride 98+% (GC)
4-Biphenylsulfonyl chloride 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences.
Worldwide
4-Biphenylyl-d5 Glucuronide
4-Biphenylyl-d5 Glucuronide is the isotope labelled analog of 4-Biphenylyl Glucuronide. 4-Biphenylyl Glucuronide is a metabolite of 4-Phenylphenol. 4-Phenylphenol is a reagent used in the synthesis of pyrrolo[1,2-c]imidazole dione derivatives as selective serotonin 5-HT1A receptor agonists with antinociceptive activity. Synonyms: 4-Biphenylyl-d5 Glucopyranosiduronic Acid; β-D-4-Biphenylyl-d5 Glucopyranosiduronic Acid; 4-Glucuronosidobiphenyl-d5; 4-Hydroxybiphenyl-d5 Glucuronide. Molecular formula: C19H13D5O6. Mole weight: 347.37.
4-Biphenylyl Glucuronide
4-Biphenylyl Glucuronide is a metabolite of 4-Phenylphenol. 4-Phenylphenol is a reagent used in the synthesis of pyrrolo[1,2-c]imidazole dione derivatives as selective serotonin 5-HT1A receptor agonists with antinociceptive activity. Synonyms: 4-Biphenylyl Glucopyranosiduronic Acid; β-D-4-Biphenylyl Glucopyranosiduronic Acid; 4-Glucuronosidobiphenyl; 4-Hydroxybiphenyl Glucuronide. Grade: 95%. CAS No. 19132-91-3. Molecular formula: C18H18O7. Mole weight: 346.33.