Ethyl 3-fluoro-2-hydroxybenzoate CAS 773134-57-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 773134-57-9 |
| Molecular Formula | C9H9FO3 |
| Molecular Weight | 184.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 3-fluoro-2-hydroxybenzoate (CAS 773134-57-9) pharmaceutical standards reference standard. Molecular formula: C9H9FO3. Molecular weight: 184.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9FO3 |
| Molecular Weight | 184.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
Related Ethyl Standards
- 3-fluoro-4-(2-hydroxyethoxy)benzaldehyde (CAS 1004779-24-1)
- 2-(3-Fluoro-2-methoxyphenyl)acetic acid (CAS 1017778-30-1)
- Ethyl 2-fluoro-3-hydroxybenzoate (CAS 105836-28-0)
- Methyl 3-fluoro-2-methoxybenzoate (CAS 106428-04-0)
- 1-(2-Fluoro-4-hydroxy-5-methoxyphenyl)ethan-1-one (CAS 1065076-49-4)
- (7-Fluoro-2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanol (CAS 107618-09-7)
- 3-Fluoro-4-methoxy-2-methylbenzoic acid (CAS 1093989-12-8)
- (S)-(7-Fluoro-2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanol (CAS 1106941-42-7)
Recommended Standards
- Ethyl 2-fluoro-6-hydroxybenzoate (CAS 208708-03-6)
- Ethyl 3-fluoro-4-hydroxybenzoate (CAS 56355-21-6)
- Ethyl 2-fluoro-4-hydroxybenzoate (CAS 217978-01-3)
- 4-(3-Hydrazinylpyrazin-2-yl)thiomorpholine (CAS 1707603-30-2)
- trans-3-(Boc-amino)-4-methoxypyrrolidine (CAS 128739-92-4)
- 4-Bromo-5-(tert-butyl)-1H-pyrazol-3-amine (CAS 110086-18-5)
- 1-(3-(Trifluoromethyl)benzyl)pyrrolidin-3-ol (CAS 870858-92-7)
- 3-BRomo-n-tert-butyl-5-nitrobenzamide (CAS 1520588-05-9)
- (1e)-1-(1-ethyl-3,5-dimethyl-1h-pyraZol-4-yl)ethanone oxime (CAS 943100-95-6)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
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