3-Chloro-5-(thiophen-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride CAS 848422-66-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 848422-66-2 |
| Molecular Formula | C12H4Cl2F3N3OS |
| Molecular Weight | 366.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Chloro-5-(thiophen-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride (CAS 848422-66-2) pharmaceutical standards reference standard. Molecular formula: C12H4Cl2F3N3OS. Molecular weight: 366.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H4Cl2F3N3OS |
| Molecular Weight | 366.15 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 5-(5-Chloro-2-thienyl)-7-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride (CAS 863435-88-5)
- 3-(2-Chloro-6-fluorophenyl)-N-(2-chloropyridin-3-yl)-5-methylisoxazole-4-carboxamide (CAS 368869-90-3)
- (E)-{[5-chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methylidene}amino 4-chlorobenzoate (CAS 318284-51-4)
- 1-(4-Chloro-phenyl)-3-(6-chloro-4-trifluoromethyl-pyridin-2-yl)-thiourea (CAS 1311279-95-4)
- (1E)-1-(5-Chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)-N-(3-chloro-2,4-difluorophenyl)methanimine (CAS 320422-66-0)
- (3Z)-6-Chloro-3-[(4-chloro-3-nitrophenyl)methylidene]-3,4-dihydro-2H-1-benzothiopyran-4-one (CAS 900019-21-8)
- 1-Chloro-2-(4-chlorobenzyl)-3-methylbenzo[4,5]imidazo[1,2-a]pyridine-4-carbonitrile (CAS 459181-43-2)
- 4-Chloro-N-((4-chlorophenyl)sulfonyl)benzenesulfonamide (CAS 2725-55-5)
Recommended Standards
- 3-Acetoxy-3-iodobenzophenone (CAS 890099-65-7)
- 4-(3-Iodobenzoyl)phenyl acetate (CAS 890099-50-0)
- 3-Acetoxy-2-iodobenzophenone (CAS 890099-63-5)
- 4-Acetylbenzenesulfonohydrazide (CAS 890522-64-2)
- 2-(Chloromethyl)-3-(difluoromethyl)-5-hydroxy-6-(trifluoromethyl)pyridine (CAS 1805607-39-9)
- 3-(5,6-Dimethyl-1h-1,3-benzodiazol-1-yl)propanamide (CAS 116857-94-4)
- Ethyl 2,4-dichloro-3-methoxybenzoate (CAS 959217-61-9)
- 3-Sulfamoylphenylboronic Acid (CAS 850568-74-0)
- methyl 4-ethyl-1,3-thiazole-5-carboxylate (CAS 114670-86-9)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
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