3-Hydroxy-2-(2-hydroxyphenyl)-4H-1-benzopyran-4-one CAS 6068-76-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6068-76-4 |
| Molecular Formula | C15H10O4 |
| Molecular Weight | 254.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Hydroxy-2-(2-hydroxyphenyl)-4H-1-benzopyran-4-one (CAS 6068-76-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H10O4. Molecular weight: 254.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H10O4 |
| Molecular Weight | 254.24 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Hydroxy Standards
- 7-Hydroxy-2-(3-hydroxyphenyl)-4H-chromen-4-one (CAS 108238-40-0)
- 1220030-02-3 4-[(2-Hydroxy-1,1-dimethylethyl)amino]-3-nitrobenzoic acid (CAS 1220030-02-3)
- (Z)-5-Hydroxy-2-(2-hydroxybenzylidene)benzofuran-3(2H)-one (CAS 1234351-46-2)
- 3-(5-Hydroxy-1H-indazol-1-yl)benzoic acid (CAS 1505748-16-2)
- (Z)-6-Hydroxy-2-(4-hydroxybenzylidene)benzofuran-3(2H)-one (CAS 5786-54-9)
- 1-Hydroxy-2-methoxyanthracene-9,10-dione (CAS 6003-11-8)
- 1-Hydroxy-4-methoxyanthracene-9,10-dione (CAS 7336-64-3)
- 1-Hydroxy-5-methoxyanthracene-9,10-dione (CAS 52869-21-3)
Recommended Standards
- 3,9-Dihydroxypterocarp-6a-en (CAS 67685-22-7)
- 3-Methyl-1-(pyridin-2-yl)-1h-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 926260-09-5)
- 3,5-Dihydroxy-2-phenyl-4H-chromen-4-one (CAS 6665-69-6)
- (9,10-Dihydro-9,10-ethanoanthracen-11-yl)methanamine hydrochloride (CAS 6275-73-6)
- 1-[(1H-Pyrazol-1-yl)methyl]cyclohexan-1-ol (CAS 1496253-76-9)
- 6-(Isopropylthio)-9-propyl-9H-purin-2-amine (CAS 56964-86-4)
- Domperidone Impurity 30 (CAS CATO-C4X-142030)
- 2-(P-tolyl)propan-1-ol (CAS 4371-50-0)
- 2,6-Bis(4-(1H-imidazol-1-yl)phenyl)-4-phenylpyridine (CAS 2089602-59-3)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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