3-(Difluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine-6-carbonitrile CAS 1597952-88-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1597952-88-9 |
| Molecular Formula | C8H4F2N4 |
| Molecular Weight | 194.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(Difluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine-6-carbonitrile (CAS 1597952-88-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H4F2N4. Molecular weight: 194.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H4F2N4 |
| Molecular Weight | 194.14 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Difluoromethyl Standards
- 2-(difluoromethyl)benzo[d]oxazole-4-carbonitrile (CAS 1806282-45-0)
- 5-(Difluoromethyl)-1,3-difluoro-2-methoxybenzene (CAS 1261602-96-3)
- 1-(Difluoromethyl)-4,5-difluoro-2-methoxybenzene (CAS 1261875-42-6)
- (4-(Difluoromethyl)-2,5-difluorophenyl)methanol (CAS 1804418-98-1)
- (2-(Difluoromethyl)-3,5-difluoropyridin-4-yl)methanamine (CAS 1805332-14-2)
- (3-(Difluoromethyl)-2,6-difluoropyridin-4-yl)methanamine (CAS 1806023-17-5)
- 3-(Difluoromethyl)-5-fluoro-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 1255735-09-1)
- 3-(Difluoromethyl)-5-phenyl-1H-pyrazole (CAS 122980-86-3)
Recommended Standards
- 2-(5,6-Difluoro-2H-benzo[d][1,2,3]triazol-2-yl)acetonitrile (CAS 1553569-67-7)
- 4,5,7-Trihydroxy-2h-chromen-2-one (CAS 17575-26-7)
- DL-Galacturonic acid (CAS 14982-50-4)
- 2-Morpholino-5-(trifluoromethyl)benzenesulfonyl chloride (CAS 906352-76-9)
- 2-methyl-3H-imidazo[4,5-b]pyridine-7-carboxylic acid (CAS 115951-61-6)
- Ethyl 3-((2,2-dimethoxyethyl)amino)propanoate (CAS 198628-01-2)
- 2,2-difluoro-2-(1,3-thiazol-2-yl)ethan-1-ol (CAS 1803604-35-4)
- 3-(Furan-3-yl)-3-oxopropanenitrile (CAS 96220-13-2)
- Iopamidol Impurity 41 (CAS CATO-C4X-145041)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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