3-(Trifluoromethyl)pyridine-2-carboxaldehyde CAS 131747-62-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 131747-62-1 |
| Molecular Formula | C7H4F3NO |
| Molecular Weight | 175.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Trifluoromethyl)pyridine-2-carboxaldehyde (CAS 131747-62-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H4F3NO. Molecular weight: 175.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H4F3NO |
| Molecular Weight | 175.11 g/mol |
| Appearance | Off-white to pale 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoromethyl Standards
- 2-(3-(Trifluoromethyl)-1h-pyrazol-1-yl)acetonitrile (CAS 1006348-71-5)
- 1-Methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 1049772-79-3)
- 5-Methyl-2-(trifluoromethyl)furan-3-carbonitrile (CAS 1053656-28-2)
- 3-(Trifluoromethyl)isonicotinaldehyde (CAS 1060801-92-4)
- 2-(Trifluoromethyl)nicotinaldehyde (CAS 116308-35-1)
- 1-Methyl-5-(trifluoromethyl)-1h-pyrazole-3-carbonitrile (CAS 1245823-99-7)
- 1-methyl-3-(trifluoromethyl)-1h-pyraZole-5-carbonitrile (CAS 1316223-15-0)
- 5-(Trifluoromethyl)nicotinaldehyde (CAS 131747-67-6)
Recommended Standards
- 2,5-Dioxopyrrolidin-1-yl 2-fluoroacetate (CAS 1265226-50-3)
- 4-(Trifluoromethyl)picolinaldehyde (CAS 132470-83-8)
- 6-(Difluoromethyl)-3-fluoropicolinaldehyde (CAS 1803665-97-5)
- (5,6,7,8-Tetrahydroquinazolin-2-yl)methanol hydrochloride (CAS 1427379-82-5)
- N-((1-ethylpyrrolidin-2-yl)methyl)-2-methylpropan-1-amine (CAS 1021097-33-5)
- 4,4,6-Trimethyl-1,2-dioxo-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-8-yl 3-fluorobenzoate (CAS 727664-64-4)
- 6-Cyclopropyl-5,6,7,8-tetrahydropyrido-[4,3-d]pyrimidine-2,4-diol (CAS 1449117-26-3)
- 4-Nitrophenyl β-D-galactopyranoside (CAS 3150-24-1)
- 5-Bromomethyl-4,5-dihydro-oxazol-2-ylaminehydrobromide (CAS 54377-65-0)
- Liraglutide(8-31)TFA Salt (CAS CATO-C4X-19922)
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