2-Formylphenyl 1-naphthoate CAS 302953-79-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 302953-79-3 |
| Molecular Formula | C18H12O3 |
| Molecular Weight | 276.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Formylphenyl 1-naphthoate (CAS 302953-79-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H12O3. Molecular weight: 276.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H12O3 |
| Molecular Weight | 276.29 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Formylphenyl Standards
- 3-Formylphenyl 1-naphthoate (CAS 431909-08-9)
- 4-Formylphenyl 1-naphthoate (CAS 331253-68-0)
- 2-Formylphenyl 4-methylbenzenesulfonate (CAS 19820-56-5)
- 3-Formylphenyl 4-methylbenzenesulfonate (CAS 80459-46-7)
- 4-Formylphenyl phenylmethanesulfonate (CAS 62162-76-9)
- N-(3-formylphenyl)-4-methylbenzenesulfonamide (CAS 174208-90-3)
- N-(2-formylphenyl)-4-methylbenzenesulfonamide (CAS 6590-65-4)
- N-(4-Formylphenyl)-N-methanesulfonylmethanesulfonamide (CAS 1445322-57-5)
Recommended Standards
- 2-Ethoxyethyl 6-(3-methyl-1H-1,2,4-triazol-1-yl)nicotinate (CAS 861211-83-8)
- 2-Hydroxy-5-(naphthalen-1-yldiazenyl)benzaldehyde (CAS 64862-97-1)
- 2-Cyanophenyl quinoline-1(2H)-carboxylate (CAS 40448-93-9)
- 2-{[(2-chlorophenyl)methyl](ethyl)amino}acetic acid hydrochloride (CAS 1572282-39-3)
- (Des-Thr7)-Glucagon trifluoroacetate salt (CAS 1802078-28-9)
- 4-((((1-Methyl-1H-pyrazol-4-yl)methyl)amino)methyl)benzoic acid (CAS 1006465-79-7)
- 1,2-Dihydroxy-3-nitro-4-(phenylamino)anthracene-9,10-dione (CAS 91274-64-5)
- 3-Bromo-7-methoxy-1-methyl-1H-indazole (CAS 1781784-34-6)
- 5-(Dimethylamino)pyrazine-2-carbaldehyde (CAS 221295-08-5)
- HA Peptide (CAS 92000-76-5)
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