A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
4β,12-dihydroxyguaian-6,10-diene is a monoterpenoid found in the rhizomes of Alisma orientale. Synonyms: 4beta,12-dihydroxyguaian-6,10-diene4|A,12-dihydroxyguaian-6,10-diene; 461644-90-6; HY-N5108; CS-0032389. Grades: >98%. CAS No. 461644-90-6. Molecular formula: C15H24O2. Mole weight: 236.35.
4 β,5 β-Epoxy-16(17)-dehydrocorticosterone 11,21-Diacetate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
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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. 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-hydroxy Cholesterol is a major oxysterol cholesterol metabolite and a precursor in the synthesis of bile acids that is found in human circulation [1]. Uses: Scientific research. Group: Natural products. 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.
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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. Grades: > 95%. CAS No. 17320-10-4. Molecular formula: C27H46O2. Mole weight: 402.65.
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.
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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.
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4β-hydroxy Cholesterol-d7
4β-hydroxy Cholesterol-d7. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Cholest-5-ene-25,26,26,26,27,27,27-d7-3β,4β-diol. Product Category: Heterocyclic Organic Compound. Appearance: Solid. CAS No. 1246302-80-6. Molecular formula: C27H39D7O2. Mole weight: 409.7. IUPACName: (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. Product ID: ACM1246302806. Alfa Chemistry ISO 9001:2015 Certified.
4β-Hydroxycholesterol-d7
4β-Hydroxycholesterol-d 7 is the deuterium labeled 4β-Hydroxy Cholesterol[1]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 1246302-80-6. Pack Sizes: 1 mg. Product ID: HY-124265S.
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
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.
4-(Biphenyl-2-ylmethyl)-1-([6-(trifluoromethyl)pyridin-3-yl]methyl)-1,4-diazepan-5-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(BIPHENYL-2-YLMETHYL)-1-([6-(TRIFLUOROMETHYL)PYRIDIN-3-YL]METHYL)-1,4-DIAZEPAN-5-ONE. Product Category: Heterocyclic Organic Compound. CAS No. 909659-40-1. Molecular formula: C25H24F3N3O. Mole weight: 439.4727696. Product ID: ACM909659401. Alfa Chemistry ISO 9001:2015 Certified.
4-Biphenyl-(3'-ethoxy)acetic acid
4-Biphenyl-(3'-ethoxy)acetic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Biphenyl-(3'-ethoxy)acetic acid;(3'-Ethoxy-biphenyl-4-yl) acetic acid. Product Category: Heterocyclic Organic Compound. CAS No. 669713-69-3. Molecular formula: C16H16O3. Mole weight: 256.299. Product ID: ACM669713693. Alfa Chemistry ISO 9001:2015 Certified.
4-Biphenylcarboxylic acid. Uses: Designed for use in research and industrial production. Product Category: Boronic Acids. CAS No. 92-92-2. Molecular formula: C13H10O2. Mole weight: 198.22. Purity: 98+%. Product ID: ACM92922. Alfa Chemistry ISO 9001:2015 Certified.
4-Biphenylcarboxylic acid
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.
4-Biphenylol diphenyl phosphate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-BIPHENYLOL DIPHENYL PHOSPHATE. Product Category: Heterocyclic Organic Compound. CAS No. 17269-99-7. Molecular formula: C24H19O4P. Mole weight: 402.38. Product ID: ACM17269997. Alfa Chemistry ISO 9001:2015 Certified.
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.
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4-Biphenylsulfonyl chloride
4-Biphenylsulfonyl chloride 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. 1623-93-4. Pack Sizes: 25 g. Product ID: HY-W004121.
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-Biphenylyldimethylchlorosilane
4-Biphenylyldimethylchlorosilane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Chloro-dimethyl-(4-phenylphenyl)silane, AC1MC60S, SCHEMBL10318044, BIPHENYLDIMETHYLSILYLCHLORIDE, 41081-31-6. Product Category: Halosilane. Appearance: Transparent liquid. CAS No. 41081-31-6. Molecular formula: C14H15ClSi. Mole weight: 246.81 g/mol. Purity: 95%+. IUPACName: chloro-dimethyl-(4-phenylphenyl)silane. Canonical SMILES: C[Si](C)(C1=CC=C(C=C1)C2=CC=CC=C2)Cl. Product ID: ACM41081316. Alfa Chemistry ISO 9001:2015 Certified.
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. Grades: 95%. CAS No. 19132-91-3. Molecular formula: C18H18O7. Mole weight: 346.33.
4-[Bis[ (1, 1-dimethylethoxy) carbonyl]aminobut-2-enoic Acid Ethyl Ester is an intermediate in the synthesis of 3,4-disubstituted pyrroles from L-amino acids. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
4-[Bis(4-methoxyphenyl)amino]benzaldehyde. Group: Small molecule semiconductor building blocks other electronic materials semiconductor blocks. CAS No. 89115-20-8. Product ID: 4-(4-methoxy-N-(4-methoxyphenyl)anilino)benzaldehyde. Molecular formula: 333.4g/mol. Mole weight: C21H19NO3. COC1=CC=C (C=C1)N (C2=CC=C (C=C2)C=O)C3=CC=C (C=C3)OC. InChI=1S/C21H19NO3/c1-24-20-11-7-18 (8-12-20)22 (17-5-3-16 (15-23)4-6-17)19-9-13-21 (25-2)14-10-19/h3-15H, 1-2H3. CTRXZOLNEVJBDX-UHFFFAOYSA-N.
4-[Bis(9,9-dimethylfluoren-2-yl)amino]azobenzene
Alfa Chemistry offers 4-[Bis(9,9-dimethylfluoren-2-yl)amino]azobenzene products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Photochromic materials are further developed for a light-modulating materials, optical recording media, optical switches, and functional inks. Group: other materials. CAS No. 883554-70-9. Product ID: N-(9,9-dimethylfluoren-2-yl)-9,9-dimethyl-N-(4-phenyldiazenylphenyl)fluoren-2-amine. Molecular formula: 581.76. Mole weight: C42H35N3. CC1 (C2=CC=CC=C2C3=C1C=C (C=C3)N (C4=CC=C (C=C4)N=NC5=CC=CC=C5)C6=CC7=C (C=C6)C8=CC=CC=C8C7 (C)C)C. InChI=1S/C42H35N3/c1-41 (2) 37-16-10-8-14-33 (37) 35-24-22-31 (26-39 (35) 41) 45 (30-20-18-29 (19-21-30) 44-43-28-12-6-5-7-13-28) 32-23-25-36-34-15-9-11-17-38 (34) 42 (3, 4) 40 (36) 27-32/h5-27H, 1-4H3. XIVVSHQOQWKLRF-UHFFFAOYSA-N. >98.0%(HPLC).
4-[Bis(phenylmethyl)amino]phenol
4-[Bis(phenylmethyl)amino]phenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Phenol,4-(bis(phenylmethyl)amino); 4-Dibenzylamino-phenol; Phenol,p-(dibenzylamino); N-(4-hydroxyphenyl)dibenzylamine; N,N-Dibenzyl-4-aminophenol; p-Dibenzylaminophenol. Product Category: Heterocyclic Organic Compound. CAS No. 7468-99-7. Molecular formula: C20H19NO. Mole weight: 289.371 g/mol. Purity: 0.96. IUPACName: 4-(dibenzylamino)phenol. Canonical SMILES: C1=CC=C(C=C1)CN(CC2=CC=CC=C2)C3=CC=C(C=C3)O. Density: 1.17g/cm³. Product ID: ACM7468997. Alfa Chemistry ISO 9001:2015 Certified.
4-[Bis-(p-hydroxyphenyl)methylene]cyclohexa-2,5-dien-1-one,disodium salt
4-[Bis-(p-hydroxyphenyl)methylene]cyclohexa-2,5-dien-1-one,disodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 282-729-6, 4-(Bis(p-hydroxyphenyl)methylene)cyclohexa-2,5-dien-1-one, disodium salt, 84332-99-0. Product Category: Heterocyclic Organic Compound. CAS No. 84332-99-0. Molecular formula: C19H14O3.2Na. Mole weight: 334.27632. Purity: 0.96. IUPACName: disodium 4-[(4-oxidophenyl)-(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]phenolate. Canonical SMILES: C1=CC(=O)C=CC1=C(C2=CC=C(C=C2)[O-])C3=CC=C(C=C3)[O-].[Na+].[Na+]. ECNumber: 282-729-6. Product ID: ACM84332990. Alfa Chemistry ISO 9001:2015 Certified.
1-Boc-3-Oxopiperazine 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. 76003-29-7. Pack Sizes: 1 g. Product ID: HY-W001639.
4-Boc-3(R)-morpholinecarboxylic acid
4-Boc-3(R)-morpholinecarboxylic acid. Group: Biochemicals. Alternative Names: (R)-4-Boc-morpholine-3-carboxylic acid. Grades: Highly Purified. CAS No. 869681-70-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences.
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4-Boc-3(R)-morpholinecarboxylic acid ≥96% (NMR)
4-Boc-3(R)-morpholinecarboxylic acid ≥96% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences.