Cinnarizine EP Impurity D CAS 1199751-98-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1199751-98-8 |
| Molecular Formula | C35H36N2 |
| Molecular Weight | 484.67 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Cinnarizine EP Impurity D (CAS 1199751-98-8) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C35H36N2. Molecular weight: 484.67 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C35H36N2 |
| Molecular Weight | 484.67 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Cinnarizine Standards
- Cinnarizine EP Impurity D (CAS 1415587-79-9)
- Cinnarizine EP Impurity C (CAS CATO-C4X-13989)
- Cinnarizine EP Impurity E (CAS 216581-01-0)
- Cinnarizine-D8 (CAS 1185242-27-6)
- Cinnarizine Impurity 1 (CAS 16699-20-0)
- Cinnarizine EP Impurity B (CAS 750512-44-8)
- Cinnarizine (CAS 298-57-7)
- Cinnarizine impurity 10 (CAS CATO-C4X-139810)
Recommended Standards
- 4-Nonylphenol hexaethoxylate, mixture of nonylisomers (CAS 27177-01-1)
- Mupirocin Impurity 17 (CAS 153900-96-0)
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- Fosfomycin Impurity 36 (CAS CATO-C4X-131636)
- Ursodeoxycholic acid impurity 26 (CAS 859-97-2)
- 3-O-[(tert-Butyldiphenylsilyl]-6-O-(D,L-1-Ethoxyethyl)-1,2:4,5-bis-O-(1-methylethylidene)-D,L-myo-inositol (CAS 197848-72-9)
- Exemestane Diol Impurity (CAS 184972-11-0)
- 2-((4-Ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-methoxyphenyl)acetamide (CAS 557069-65-5)
- N-[2-(Pyridin-2-yl)ethyl]-1-[6-(trifluoromethyl)pyrimidin-4-yl]piperidine-4-carboxamide (CAS 1775461-00-1)
- Liraglutide (13-21) TFA Salt (CAS CATO-C4X-19928)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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