Apixaban Impurity 67 CAS 2323-81-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2323-81-1 |
| Molecular Formula | C7H13ClO2 |
| Molecular Weight | 164.63 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Apixaban Impurity 67 (CAS 2323-81-1) pharmacopoeial impurity standards reference standard. Molecular formula: C7H13ClO2. Molecular weight: 164.63 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H13ClO2 |
| Molecular Weight | 164.63 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Apixaban Standards
- Apixaban Impurity N2 (CAS 940-11-4)
- Apixaban Impurity 37 (CAS 99585-01-0)
- Apixaban Impurity 94 (CAS 813452-05-0)
- Apixaban Impurity 38 (CAS CATO-C4X-108838)
- Apixaban Impurity 182 (CAS CATO-C4X-1088182)
- Apixaban Impurity 85 (CAS 14273-86-0)
- Apixaban Impurity 92 (CAS 2403-63-6)
- Apixaban Impurity 35 (CAS 2285-12-3)
Recommended Standards
- 3-Methylpentyl Chloroformate (CAS 1215109-09-3)
- Dabigatran Impurity 34 (CAS 58906-62-0)
- Methyl 6-Chlorohexanoate (CAS 14273-89-3)
- Melatonin EP Impurity B (CAS 1210-83-9)
- Medroxyprogesterone Impurity 13 (CAS CATO-C4X-145713)
- N-(2-Ethoxybenzyl)cyclopropanamine (CAS 889949-29-5)
- 3-(1-(tert-Butyl)-1H-pyrazol-5-yl)piperidine (CAS 1503966-46-8)
- (2E)-3-(Dimethylamino)-1-[4-(4-methoxybenzoyl)-1,2-oxazol-3-yl]prop-2-en-1-one (CAS 338954-30-6)
- Pyridine hydrobromide (CAS 18820-82-1)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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