2-[(3-benzyl-4,8-dimethyl-2-oxo-2h-chromen-7-yl)oxy]acetic acid CAS 374707-77-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 374707-77-4 |
| Molecular Formula | C20H18O5 |
| Molecular Weight | 338.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-[(3-benzyl-4,8-dimethyl-2-oxo-2h-chromen-7-yl)oxy]acetic acid (CAS 374707-77-4) pharmaceutical standards reference standard. Molecular formula: C20H18O5. Molecular weight: 338.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H18O5 |
| Molecular Weight | 338.35 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
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- 2-((3-Benzyl-4,7-dimethyl-2-oxo-2h-chromen-5-yl)oxy)acetic acid (CAS 428845-48-1)
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Recommended Standards
- 2-(Benzylamino)-2-thioxo-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 271798-63-1)
- 2-[(4-Fluorophenyl)carbamoyl]phenyl N,N-dimethylsulfamate (CAS 338396-31-9)
- 2-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)cyclohexanecarboxylic acid (CAS 500533-92-6)
- 7-Hydroxy-8-methyl-2h-1-benzopyran-2-one (CAS 2732-17-4)
- N-(4-(hydrazinecarbonyl)phenyl)butyramide (CAS 315670-16-7)
- Tert-butyl ((tetrahydro-2H-thiopyran-2-yl)methyl)carbamate (CAS 1461705-58-7)
- Epinastine (CAS 80012-43-7)
- 4-Chloro-5-hydroxy-2-methylbenzofuran-3-carboxylic acid (CAS 114829-18-4)
- Ethyl 2-(2-chlorobenzamido)-4-methyl-5-(phenylcarbamoyl)thiophene-3-carboxylate (CAS 296244-50-3)
- Retatrutide (CAS 2381089-83-2)
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