(2S)-2-(4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-7-ol 7-Hydroxy-4'-methoxyflavan 76045-50-6 CHEBI:3185 broussin CAS 76045-50-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76045-50-6 |
| Molecular Formula | C16H16O3 |
| Molecular Weight | 256.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2S)-2-(4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-7-ol 7-Hydroxy-4'-methoxyflavan 76045-50-6 CHEBI:3185 broussin (CAS 76045-50-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H16O3. Molecular weight: 256.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H16O3 |
| Molecular Weight | 256.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Related S Standards
- n-(4-Methoxyphenyl)-2-(methylamino)benzamide (CAS 1029-08-9)
- Methyl 2-(4-methoxyphenyl)-6-methylbenzoate (CAS 1097018-19-3)
- 3-(4-Methoxyphenyl)-3-phenylpropanoic acid (CAS 114327-14-9)
- 1,2-Bis(4-methoxyphenyl)ethanone (CAS 120-44-5)
- 1-Benzyl-3-(3-methoxyphenyl)urea (CAS 122020-37-5)
- 1-Benzyl-3-(4-methoxyphenyl)urea (CAS 126679-87-6)
- Ethyl 4-(3-methoxyphenyl)benzoate (CAS 155061-61-3)
- N-[4-[(4-Methoxyphenyl)amino]phenyl]acetamide (CAS 17785-89-6)
Recommended Standards
- 4,4'-Dicarboxy-2,2'-bipyridine 6813-38-3 2,2'-BIISONICOTINIC ACID;2,2'-BIPYRIDIN-4,4'-DICARBOXYLIC ACID;2,2'-BIPYRIDINE-4,4'-DICARBOXYLIC ACID;2,2'-BIPYRIDYL-4,4'-DICARBOXYLIC ACID;2,2'-DIPYRIDYL-4,4'-DICARBOXYLIC ACID;2,2-BIPYRIDYL-4,4-DICARBOXYLIC ACID;2-(4-CARBOXY-2-PYRIDYL)PYRIDINE-4-CARBOXYLIC ACID;2-(4-CARBOXYPYRIDIN-2-YL)ISONICOTINIC ACID;4,4'-DICARBOXY-2,2'-BIPYRIDINE;4,4-DICARBOXY-2,2-BIPYRIDINE;ABBYPHARMA AP-12-5439;[2,2']BIPYRIDINYL-4,4'-DICARBOXYLIC ACID SC11751 (CAS 6813-38-3)
- 3419AF 926254-89-9 C15H16N2O2 N-(4-Amino-2-methylphenyl)-2-methoxybenzamide (CAS 926254-89-9)
- 2-(3-phenylmethoxyphenyl)acetic acid methyl ester 62769-42-0 A833983 methyl 2-(3-phenylmethoxyphenyl)ethanoate (CAS 62769-42-0)
- Ethyl 2,6-dimethylisonicotinate (CAS 39965-80-5)
- 2-(4-Methyl-6-(methylthio)-1,3,5-triazin-2(1H)-ylidene)-2-nitroacetonitrile (CAS 138972-74-4)
- Mosapride Impurity 68 (CAS CATO-C4X-104468)
- N-Butyl-N-(5-methylfuran-2-yl)cyclopentanecarboxamide (CAS 62187-43-3)
- 1-acetyl-3-{[(tert-butoxy)carbonyl]amino}pyrrolidine-3-carboxylic acid (CAS 1693923-54-4)
- Z-Gly-Gln-OH (CAS 6154-39-8)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com