5-Amino-1-(2,4-difluorophenyl)-1H-pyrazole-4-carbonitrile CAS 102996-25-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 102996-25-8 |
| Molecular Formula | C10H6F2N4 |
| Molecular Weight | 220.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-1-(2,4-difluorophenyl)-1H-pyrazole-4-carbonitrile (CAS 102996-25-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H6F2N4. Molecular weight: 220.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H6F2N4 |
| Molecular Weight | 220.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
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- 145903-31-7 7-Methoxy-2,3,4,5-tetrahydrobenzo[f][1,4]thiazepine 7215AA C10H13NOS (CAS 145903-31-7)
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