Atazanavir Impurity 12 CAS 162536-40-5
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 162536-40-5 |
| Molecular Formula | C15H22ClNO3 |
| Molecular Weight | 299.79 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Atazanavir Impurity 12 (CAS 162536-40-5) pharmacopoeial impurity standards reference standard. Molecular formula: C15H22ClNO3. Molecular weight: 299.79 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H22ClNO3 |
| Molecular Weight | 299.79 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Atazanavir Standards
- Atazanavir Impurity 14 (CAS 102123-74-0)
- Atazanavir Impurity 12 (CAS 198904-84-6)
- Atazanavir Impurity 23 (CAS 149451-80-9)
- Atazanavir Impurity N1 (Relative stereochemistry) (CAS 98818-34-9)
- Atazanavir Impurity 10 (CAS 98737-29-2)
- Atazanavir Impurity 11 (CAS 156474-22-5)
- Atazanavir Impurity 13 (CAS 98760-08-8)
- Atazanavir impurity 19 (CAS 156474-21-4)
Recommended Standards
- Sertraline Impurity 68 (CAS CATO-C4X-134468)
- 2-(2-((3-Chlorobenzyl)thio)thiazol-4-yl)acetic acid (CAS 1050151-05-7)
- N-(2-chlorophenyl)-1-phenylcyclopentane-1-carboxamide (CAS 328964-76-7)
- Fexofenadine Impurity 13 (CAS 1010812-98-2)
- Atogepant Impurity 93 (CAS CATO-C4X-328593)
- Methyl 2-(4-(methylsulfonamido)phenoxy)benzoate (CAS 866020-12-4)
- Ibuprofen Impurity 35 (CAS 103775-30-6)
- 4-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)-1,3-dioxolan-2-one (CAS 501014-47-7)
- 1-Methanesulfonyl-2-methyl-benzene (CAS 23276-69-9)
- Liraglutide Impurity 20 TFA Salt (CAS CATO-C4X-199220)
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