2-Amino-5-chloro-3-(trifluoromethyl)benzonitrile CAS 74396-76-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74396-76-2 |
| Molecular Formula | C8H4ClF3N2 |
| Molecular Weight | 220.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-5-chloro-3-(trifluoromethyl)benzonitrile (CAS 74396-76-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H4ClF3N2. Molecular weight: 220.58 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H4ClF3N2 |
| Molecular Weight | 220.58 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 2-Amino-4-chloro-5-(trifluoromethyl)benzonitrile (CAS 1217302-11-8)
- 2-Amino-3-chloro-5-(trifluoromethyl)benzonitrile (CAS 133013-29-3)
- 5-Amino-4-chloro-2-(trifluoromethyl)benzonitrile (CAS 1805524-35-9)
- 4-Amino-3-chloro-5-(trifluoromethyl)benzonitrile (CAS 62584-25-2)
- 4-Amino-5-chloro-2-(trifluoromethyl)benzonitrile (CAS 888073-09-4)
- 2-Amino-5-(chloromethyl)-4-(difluoromethyl)nicotinaldehyde (CAS 1805333-65-6)
- 2-Amino-6-(chloromethyl)-4-(difluoromethyl)nicotinaldehyde (CAS 1805333-76-9)
- 4-Amino-6-(difluoromethyl)-5-methylpicolinoyl chloride (CAS 1805361-73-2)
Recommended Standards
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