2-Chloro-4-(1,3-dioxolan-2-yl)benzophenone CAS 898760-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898760-43-5 |
| Molecular Formula | C16H13ClO3 |
| Molecular Weight | 288.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-4-(1,3-dioxolan-2-yl)benzophenone (CAS 898760-43-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H13ClO3. Molecular weight: 288.73 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H13ClO3 |
| Molecular Weight | 288.73 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- tert-Butyl 4-chloronicotinate (CAS 80706-26-9)
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- (S)-2-Amino-3-(3,5-dioxo-1,2,4-triazolidin-1-yl)propanoic acid (CAS 95657-13-9)
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- (7h-Purin-8-yl)methanol (CAS 6642-26-8)
- Octahydro-4H-cyclopenta[b]pyridin-4-one hydrochloride (CAS 120641-01-2)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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