Clevidipine Impurity 32 CAS 1207068-17-4
| CAS No. | 1207068-17-4 |
| Molecular Formula | 2*C15H14Cl2O3 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Clevidipine Impurity 32.
Clevidipine Impurity 32 (CAS 1207068-17-4) is a certified pharmaceutical impurity reference standard with the molecular formula C15H14Cl2O3 and a molecular weight of 313.17 g/mol.
Based on its molecular formula C15H14Cl2O3, Clevidipine Impurity 32 contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 313.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Clevidipine Impurity 32 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | 2*C15H14Cl2O3 |
| Molecular Weight | 313.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
Related Clevidipine Standards
- Clevidipine Butyrate Impurity 26 (CAS 1020718-27-7)
- Clevidipine Butyrate impurity 18 (CAS 105383-68-4)
- Clevidipine butyrate Impurity 1 (CAS 105580-45-8)
- Clevidipine butyrate Impurity 7 (CAS 110962-94-2)
- Clevidipine Impurity 31 (CAS 1207068-16-3)
- Clevidipine Butyrate impurity 17 (CAS 123853-39-4)
- Clevidipine-d5 (CAS 1346602-00-3)
- Clevidipine butyrate Impurity 11 (CAS 138279-32-0)
Recommended Standards
- Agomelatine Impurity 34 (CAS 27533-69-3)
- Amoxicillin Impurity 55 (CAS CATO-C4X-114855)
- Ulipristal Impurity 17 (CAS CATO-C4X-191517)
- N1-(2-Methoxy-5-methylphenyl)-N2-methyloxalamide (CAS 21775-79-1)
- 1-(2-Amino-6-chloropyrimidin-4-yl)guanidine (CAS 83170-03-0)
- 2-Chloro-4-methoxy-6-(methylsulfonyl)pyridine (CAS 2869943-00-8)
- 2746AE 4-(2-Fluoro-benzyloxy)-benzoic acid 405-24-3 C14H11FO3 (CAS 405-24-3)
- N-[3-(azepane-1-sulfonyl)-4-methylphenyl]-2-chloroacetamide (CAS 379255-23-9)
- 5-Chloro-2-[(2-fluorobenzyl)oxy]benzoyl chloride (CAS 1160260-12-7)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
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 18665070610 / Nicole.chen@cato-chem.com