4-Chloro-1H-pyrazolo[3,4-β]pyridine CAS 29274-28-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29274-28-0 |
| Molecular Formula | C6H4ClN3 |
| Molecular Weight | 153.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Chloro-1H-pyrazolo[3,4-β]pyridine (CAS 29274-28-0) pharmaceutical standards reference standard. Molecular formula: C6H4ClN3. Molecular weight: 153.57 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H4ClN3 |
| Molecular Weight | 153.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 5-Chloro-7H-pyrrolo[2,3-d]pyrimidine (CAS 1041864-02-1)
- 2-Chloro-1H-imidazo[4,5-b]pyridine (CAS 104685-82-7)
- 6-Chloro-[1,2,4]triazolo[4,3-a]pyridine (CAS 1048913-70-7)
- 3-chloro-[1,2,3]triazolo[1,5-a]pyridine (CAS 1087206-32-3)
- 3-Chloro-5H-pyrrolo[2,3-b]pyrazine (CAS 1111638-10-8)
- 2-Chloro-5H-pyrrolo[3,2-d]pyrimidine (CAS 1119280-66-8)
- 1-Chloro-4-cyanatobenzene (CAS 1124-59-0)
- 5-Chloro-4-methylpyrimidine-2-carbonitrile (CAS 114969-79-8)
Recommended Standards
- 4-chloro-1H-Imidazo[4,5-c]pyridine (CAS 2770-01-6)
- 4-Chloro-1H-pyrazolo[4,3-c]pyridine (CAS 871836-51-0)
- 3-Chloroimidazo[1,2-b]pyridazine (CAS 60903-17-5)
- 4-(4-(4-Nitrophenoxy)butoxy)benzene-1-sulfonyl fluoride (CAS 21278-60-4)
- Butyl (tert-butoxycarbonyl)-l-glutaminate (CAS 1308958-08-8)
- Piperidin-4-yl(pyridin-4-yl)methanol (CAS 1038351-39-1)
- Tetraacetyl Phytosphingosine (CAS 13018-48-9)
- 1-[3-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]cyclopropane-1-carboxamide (CAS 1628010-77-4)
- (6-Fluoro-4-hydroxypyridin-3-yl)boronic acid (CAS 2256708-87-7)
- Insulin B (22-25) (CAS 34367-73-2)
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