4-Cyano-5-(difluoromethyl)-3-(trifluoromethyl)pyridine-2-acetonitrile CAS 1806955-67-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806955-67-8 |
| Molecular Formula | C10H4F5N3 |
| Molecular Weight | 261.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Cyano-5-(difluoromethyl)-3-(trifluoromethyl)pyridine-2-acetonitrile (CAS 1806955-67-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H4F5N3. Molecular weight: 261.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H4F5N3 |
| Molecular Weight | 261.15 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.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Cyano Standards
- 4-Cyano-2-(difluoromethyl)-3-(trifluoromethyl)pyridine-6-acetonitrile (CAS 1806993-07-6)
- (Z)-2-cyano-3-(6-nitrobenzo[d][1,3]dioxol-5-yl)acrylamide (CAS 197310-95-5)
- N'-(4-cyano-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-N'-methylacetohydrazide (CAS 321526-25-4)
- 2-((3-Cyano-6-(trifluoromethyl)pyridin-2-yl)thio)acetamide (CAS 940814-14-2)
- Methyl 2-(2-cyano-3-ethoxy-3-oxopropyl)benzoate (CAS 153802-16-5)
- Ethyl 2-cyano-3-(3,4-dimethoxyphenyl)acrylate (CAS 2286-55-7)
- Ethyl 3-cyano-3-(4-ethoxyphenyl)-2-oxopropanoate (CAS 57445-62-2)
- Methyl 5-cyano-2-methyl-6-morpholinonicotinate (CAS 306979-85-1)
Recommended Standards
- 5-(Cyanomethyl)-6-(difluoromethyl)-3-(trifluoromethyl)picolinonitrile (CAS 1805584-64-8)
- 2-(Cyanomethyl)-3-(difluoromethyl)-6-(trifluoromethyl)isonicotinonitrile (CAS 1805286-18-3)
- 1,5-Dichloro-9-methylanthracene (CAS 27532-80-5)
- (3R)-3-ethynylpyrrolidine;hydrochloride (CAS 2306254-05-5)
- 2-Chloro-n-[(2-fluorophenyl)methyl]propanamide (CAS 1016843-74-5)
- 2-(Bromomethyl)-5-chloro-4-(difluoromethyl)pyridine-3-acetonitrile (CAS 1805078-01-6)
- Revefenacin Impurity N2 (CAS 115293-14-6)
- 2-Methyl-5,6,7,8-tetrahydroquinoline-4-carbaldehyde (CAS 1373757-77-7)
- (4R,5R)-4,5-Dimethyl-2-phenyl-1,3-dioxolane (CAS 75281-80-0)
- Calcitonin N-Terminal Flanking Peptide (human) (CAS 118277-01-3)
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