5-Fluoro-1-methyl-1H-pyrazole-4-carbonitrile CAS 1269293-60-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1269293-60-8 |
| Molecular Formula | C5H4FN3 |
| Molecular Weight | 125.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Fluoro-1-methyl-1H-pyrazole-4-carbonitrile (CAS 1269293-60-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H4FN3. Molecular weight: 125.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H4FN3 |
| Molecular Weight | 125.10 g/mol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluoro Standards
- 2-(4-Fluoro-1H-pyrazol-1-yl)acetonitrile (CAS 1469287-01-1)
- 5-Fluoro-1-methyl-1H-imidazole-2-carbonitrile (CAS 1956380-16-7)
- 2-Fluoro-3-pyridinecarboxaldehyde (CAS 36404-90-7)
- 3-Fluoro-2-pyridinecarboxaldehyde (CAS 31224-43-8)
- 1-Fluoro-2-nitrosobenzene (CAS 345-36-8)
- 2-Fluoro-3,5-dimethylpyridine (CAS 111887-71-9)
- 5-Fluoro-2,3-dimethylpyridine (CAS 113209-99-7)
- 2-Fluoro-3,4-dimethylpyridine (CAS 1227570-87-7)
Recommended Standards
- 4-Fluoropyridine-2-carboxaldehyde (CAS 1060809-18-8)
- Dexmedetomidine Impurity 81 (CAS CATO-C4X-123081)
- 3-azido-1H-1,2,4-triazol-5-amine (CAS 224033-01-6)
- 12-(Boc-aminooxy)-dodecanoic acid (CAS 1262960-18-8)
- ((1R,4S)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonic acid (CAS CATO-C1419350)
- 2-methyl-2-(oxetan-3-yl)propanenitrile (CAS 1895314-86-9)
- 4-((2-Bromobenzyl)(methyl)amino)butanenitrile (CAS 1250053-18-9)
- cis-3-(3,4-Dimethylbenzoyl)cyclopentane-1-carboxylic acid (CAS 732253-20-2)
- ethyl 3-{methyl[2-(methylamino)ethyl]amino}propanoate dihydrochloride (CAS 1864015-41-7)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com