Dipyridamole Impurity 9 CAS 1449029-14-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1449029-14-4 |
| Molecular Formula | C11H10Cl3N5 |
| Molecular Weight | 318.59 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dipyridamole Impurity 9 (CAS 1449029-14-4), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H10Cl3N5. Molecular weight: 318.59 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H10Cl3N5 |
| Molecular Weight | 318.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Dipyridamole Standards
- Dipyridamole EP Impurity G (CAS 7139-02-8)
- Dipyridamole Impurity 8 (CAS CATO-C4X-16188)
- Dipyridamole EP Impurity C (CAS 54093-92-4)
- Dipyridamole Tartaric Acid Mono Ester (CAS 68006-07-5)
- Dipyridamole EP Impurity D (CAS 1176886-12-6)
- Dipyridamole EP Impurity F (CAS 60286-30-8)
- Dipyridamole EP Impurity A (CAS 16982-40-4)
- Dipyridamole (CAS 58-32-2)
Recommended Standards
- 2-(4-Bromo-2-chlorobenzyl)-4,4-dimethylisoxazolidin-3-one (CAS 81778-59-8)
- 4-Bromo-6-chloro-2-phenylquinoline (CAS 1189105-92-7)
- 2-(2-Bromobenzyl)-5-chloro-4,4-dimethylisoxazolidin-3-one (CAS 81778-65-6)
- Promethazine impurity 55 (CAS CATO-C4X-141855)
- Arbidol Impurity 19 (CAS CATO-C4X-112919)
- (1R,2R,4S)-7-Oxabicyclo[2.2.1]heptan-2-ol (CAS 2209078-26-0)
- Fluticasone Impurity 59 (CAS CATO-C4X-165059)
- 4-Chloro-N-((5-(4-nitrophenyl)-1H-1,2,4-triazol-3-yl)methyl)aniline (CAS 1171388-40-1)
- (1-methyl-1H-pyrazol-3-yl)methanamine (CAS 612511-81-6)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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