4-(2-(4-Chloropyridin-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl)quinoline CAS 476475-18-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 476475-18-0 |
| Molecular Formula | C20H15ClN4 |
| Molecular Weight | 346.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(2-(4-Chloropyridin-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl)quinoline (CAS 476475-18-0) pharmaceutical standards reference standard. Molecular formula: C20H15ClN4. Molecular weight: 346.81 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H15ClN4 |
| Molecular Weight | 346.81 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloropyridin Standards
- 4-(2-(6-Chloropyridin-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl)quinoline (CAS 476478-02-1)
- 3-((2-Chloropyridin-4-yl)oxy)-6-iodo-2-methylpyridine (CAS 1628184-06-4)
- 1-Benzyl-2-(6-chloropyridin-3-yl)-5,6-dimethyl-1H-1,3-benzodiazole (CAS 337920-59-9)
- Ethyl 6-((6-chloropyridin-3-yl)methyl)-5,7-dimethylpyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 866149-11-3)
- 2-{[1-(6-chloropyridin-2-yl)-1H-1,2,4-triazol-3-yl]methoxy}benzohydrazide (CAS 338756-27-7)
- 2-(2-Chloropyridin-3-yl)-1-(3-methoxybenzyl)-1H-benzo[d]imidazole (CAS 338411-22-6)
- 2-(6-Chloropyridin-3-yl)-1-[(4-methoxyphenyl)methyl]-1H-1,3-benzodiazole (CAS 337920-53-3)
- Ethyl 2-(2-(2-chloropyridin-3-yl)-5,6-dimethyl-1H-benzo[d]imidazol-1-yl)acetate (CAS 344278-84-8)
Recommended Standards
- 4-((2-Chloro-6-fluorobenzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-65-1)
- 2-Chloro-N-(4-(4-fluorophenyl)thiazol-2-yl)-2-phenylacetamide (CAS 728908-02-9)
- 4-(4-Chlorophenyl)-2-phenyl-6-[(prop-2-en-1-yl)amino]pyrimidine-5-carbonitrile (CAS 320418-12-0)
- 3-cyano-1H-indole-7-carboxylic acid (CAS 443144-25-0)
- 3-(Furan-2-yl)prop-2-en-1-amine (CAS 77629-17-5)
- Tranilast Impurity 10 (CAS CATO-C4X-252910)
- (2-{5-[(3,5-Dimethylphenoxy)methyl]-1,2,4-oxadiazol-3-yl}ethyl)methylamine hydrochloride (CAS 1332530-53-6)
- 3-phenyl-1-(piperazin-1-yl)propan-1-one (CAS 117132-90-8)
- 1-Chlorooctane (CAS 111-85-3)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
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