Ezetimibe Impurity 70 CAS 937636-63-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 937636-63-0 |
| Molecular Formula | C29H30N2O |
| Molecular Weight | 422.56 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ezetimibe Impurity 70 (CAS 937636-63-0) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C29H30N2O. Molecular weight: 422.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C29H30N2O |
| Molecular Weight | 422.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Ezetimibe Standards
- Ezetimibe Impurity 142 (CAS CATO-C4X-1098142)
- Ezetimibe Impurity 44 (CAS 204589-82-2)
- Ezetimibe Impurity 32 (CAS 1700622-08-7)
- EzetimiBe Impurity 19 (CAS 1391053-63-6)
- Ezetimibe Impurity 88 (CAS 1618657-29-6)
- Ezetimibe-13C6 (CAS 438624-68-1)
- Ezetimibe Impurity 58 (CAS 1374250-08-4)
- Ezetimibe Impurity 39 (CAS 1093659-89-2)
Recommended Standards
- N,N’-[(1S,2S)-Cyclohexane-1,2-diyl]bis(4-methylbenzenesulfonamide) (CAS 212555-28-7)
- Ursodeoxycholic Acid Impurity 118 (CAS 83896-19-9)
- N-(4-(N-(2-(4-Methylpiperazin-1-yl)-2-(thiophen-3-yl)ethyl)sulfamoyl)phenyl)acetamide (CAS 946249-02-1)
- Tirofiban Impurity 93 HCl (CAS CATO-C4X-125493)
- Dotinurad Impurity 176 DiHBr (CAS CATO-C4X-2494176)
- 1-{1-[(pyridin-2-yl)methyl]piperidin-4-yl}-1H-indole (CAS 594827-31-3)
- 4-Fluorophenyl Chlorothionoformate (CAS 42908-73-6)
- tert-butyl 3-hydrazinopyrrolidine-1-carboxylate (CAS 1205557-00-1)
- 6-Methoxy-2,3-dihydro-1h-indene-1-sulfonamide (CAS 1540156-98-6)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
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