3-Iodo-1H-pyrazole CAS 4522-35-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4522-35-4 |
| Molecular Formula | C3H3IN2 |
| Molecular Weight | 193.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Iodo-1H-pyrazole (CAS 4522-35-4) pharmaceutical standards reference standard. Molecular formula: C3H3IN2. Molecular weight: 193.97 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C3H3IN2 |
| Molecular Weight | 193.97 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodo Standards
- 5-Iodo-1H-pyrazole (CAS 1007351-17-8)
- 1-Iodo-1H-imidazole (CAS 78124-07-9)
- 4-Iodo-1H-imidazole (CAS 71759-89-2)
- 2468-55-5 5-Iodo-1-pentyne DTXSID90452115 (CAS 2468-55-5)
- 2-Iodo-2-methylpropane-d9 (stabilized with copper) (CAS 61207-61-2)
- 2-Iodo-1h-pyrrole (CAS 67655-27-0)
- 3-Iodo-1H-pyrrole (CAS 96285-98-2)
- 3-Iodo-1H-1,2,4-triazole (CAS 7411-20-3)
Recommended Standards
- 2-Iodofuran (CAS 54829-48-0)
- 3-Iodofuran (CAS 29172-20-1)
- (6-Fluoro-1-methyl-1,3-benzodiazol-5-yl)boronic acid (CAS 2377607-53-7)
- 6-(Benzylamino)hexan-1-ol (CAS 133437-08-8)
- 6-(Difluoromethyl)-3-methyl-5-nitropyridin-2-amine (CAS 1805979-94-5)
- 2-(Chloromethyl)-3,6-dimethylpyridine (CAS 1211528-35-6)
- Methyl 2-{[2-(4-bromophenyl)-2-oxoethyl]sulfanyl}acetate (CAS 153783-92-7)
- tert-Butyl 4-[(6-methylpyrimidin-4-yl)amino]piperidine-1-carboxylate (CAS 1448855-49-9)
- 6-(Difluoromethyl)-2-((5-formyl-2-methoxybenzyl)thio)-4-methylnicotinonitrile (CAS 492428-96-3)
- Immunstimulating Peptide, human (CAS 94773-24-7)
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