(5,6-difluoro-4-hydroxy-2-naphthyl) acetate CAS 2621935-31-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2621935-31-5 |
| Molecular Formula | C12H18F2O3 |
| Molecular Weight | 248.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (5,6-difluoro-4-hydroxy-2-naphthyl) acetate (CAS 2621935-31-5) pharmaceutical standards reference standard. Molecular formula: C12H18F2O3. Molecular weight: 248.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H18F2O3 |
| Molecular Weight | 248.27 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F-containing |
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Recommended Standards
- (3,4-Dimethoxyphenyl)(5-methylfuran-2-yl)methanol (CAS 327067-40-3)
- (E)-4-(3-(tert-Butoxy)-3-oxoprop-1-en-1-yl)benzoic acid (CAS 213462-15-8)
- (2S,3R)-Ethyl 3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,3-dihydroxy-2-methylpropanoate (CAS 93635-76-8)
- 1-(2-Chloroethyl)-3,5-dimethyl-1H-1,2,4-triazole hydrochloride (CAS 53946-19-3)
- 5-(4-Chlorophenyl)-N-cyclopentyl-2-methylpyrimidin-4-amine (CAS 917896-12-9)
- Palbociclib Impurity 83 (CAS 1211541-02-4)
- Methfuroxam (CAS 28730-17-8)
- Ethyl 4-tert-butyl-1,3-thiazole-2-carboxylate (CAS 79247-72-6)
- 2-((3,5-Dimethyl-4-nitro-1h-pyrazol-1-yl)methyl)benzohydrazide (CAS 1001500-02-2)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
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