2-Acetyl-3H-benzo[f]chromen-3-one CAS 727-80-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 727-80-0 |
| Molecular Formula | C15H10O3 |
| Molecular Weight | 238.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Acetyl-3H-benzo[f]chromen-3-one (CAS 727-80-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H10O3. Molecular weight: 238.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H10O3 |
| Molecular Weight | 238.24 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.) | 1957 |
Recommended Standards
- 2,7-Diaminophenanthrene-9,10-dione (CAS 49546-41-0)
- 2-Amino-3-(((benzyloxy)carbonyl)amino)propanoic acid (CAS 61177-01-3)
- 2,7-Diaminoanthraquinone (CAS 605-44-7)
- 2-((6-Methoxy-2-methylquinolin-4-yl)amino)benzoic acid hydrochloride (CAS 1354543-09-1)
- 6-Bromo-4-oxo-4H-chromene-3-carboxylic acid (CAS 51085-91-7)
- 6-[(2-methoxyethyl)(methyl)amino]pyridine-3-carbaldehyde (CAS 1519963-64-4)
- 1-Isopropyl-4-oxo-6-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 1217096-45-1)
- 3-Isopropoxy-N-[4-(tetrahydro-2-furanylmethoxy)-benzyl]aniline (CAS 1040684-88-5)
- (E)-[1-(1,3-Thiazol-2-yl)ethylidene]amino 3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylate (CAS 866149-47-5)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
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