3-(Acetyloxy)-2-naphthalenecarbonyl Chloride CAS 53855-64-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53855-64-4 |
| Molecular Formula | C13H9ClO3 |
| Molecular Weight | 248.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Acetyloxy)-2-naphthalenecarbonyl Chloride (CAS 53855-64-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H9ClO3. Molecular weight: 248.66 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H9ClO3 |
| Molecular Weight | 248.66 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 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; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 3-(5-(2-Chlorophenyl)furan-2-yl)acrylic acid (CAS 58110-39-7)
- 3'-Chloro-4'-hydroxy-[1,1'-biphenyl]-4-carboxylic acid (CAS 96460-02-5)
- 2-(4-Chlorophenoxy)benzoic acid (CAS 6410-65-7)
- 2-[(diphenylmethyl)amino]acetic acid hydrochloride (CAS 1235439-29-8)
- Furan-2-ylmethyl prop-2-yn-1-yl succinate (CAS 2097887-79-9)
- 1-Bromo-3-(difluoromethyl)-5-iodobenzene (CAS 1261476-63-4)
- 4,8-Dimethyl-2-oxo-3,4-dihydro-2H-pyrido[1,2-a]pyrimidine-4-carboxylic acid (CAS 393802-66-9)
- (1-Ethyl-1H-imidazol-4-yl)methanol (CAS 215868-80-7)
- N-((3-fluorophenyl)carbamoyl)-4-methylbenzenesulfonamide (CAS 349422-81-7)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
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