5-Fluoro-1-naphthalenecarboxylic acid, 97% CAS 573-04-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 573-04-6 |
| Molecular Formula | C11H7FO2 |
| Molecular Weight | 190.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Fluoro-1-naphthalenecarboxylic acid, 97% (CAS 573-04-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H7FO2. Molecular weight: 190.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H7FO2 |
| Molecular Weight | 190.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
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Recommended Standards
- 5-(Methylsulfonyl)furan-2-carboxylic Acid (CAS 23423-91-8)
- 5-Fluoro-2-naphthoic acid (CAS 70631-82-2)
- 5-(4-Fluorophenyl)pyrimidin-2-ol (CAS 75175-33-6)
- (S)-2-amino-2-(2-ethylphenyl)ethan-1-ol (CAS 1212978-85-2)
- 2-(Morpholin-4-ylmethyl)-4-oxo-3,4-dihydroquinazoline-7-carboxylic acid hydrochloride (CAS 1171512-92-7)
- 2-Bromo-3-(trifluoromethoxy)pyrazine (CAS 1261471-97-9)
- Ethyl 2-(4-(hydroxymethyl)phenyl)propanoate (CAS 118618-33-0)
- tert-Butyl (8-azaspiro[4.5]decan-1-yl)carbamate (CAS 1824202-09-6)
- 4-(Dibromomethyl)-3-fluorobenzonitrile (CAS 1146699-62-8)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
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