4-Iodo-1,5-dimethylpyrazole CAS 6647-96-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6647-96-7 |
| Molecular Formula | C5H7IN2 |
| Molecular Weight | 222.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Iodo-1,5-dimethylpyrazole (CAS 6647-96-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H7IN2. Molecular weight: 222.03 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H7IN2 |
| Molecular Weight | 222.03 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-1,4-dimethyl-1H-imidazole (CAS 1036991-39-5)
- 1-Ethyl-3-iodo-1H-pyrazole (CAS 1202781-34-7)
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- 1-Ethyl-5-iodo-1H-pyrazole (CAS 1392274-29-1)
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- 1-Ethyl-5-iodo-1H-imidazole (CAS 1450739-53-3)
- 3-Iodo-4,5-dimethyl-1H-pyrazole (CAS 1533443-11-6)
Recommended Standards
- 4-Iodo-1,3-dimethylpyrazole (CAS 6647-97-8)
- 5-Iodo-1,2-dimethyl-1H-imidazole (CAS 24134-13-2)
- 4-Iodo-1,2-dimethyl-1H-imidazole (CAS 343569-02-8)
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