2-Chloro-6-(2-chlorophenyl)-4-(trifluoromethyl)pyridine-3-carbonitrile CAS 338749-86-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338749-86-3 |
| Molecular Formula | C13H5Cl2F3N2 |
| Molecular Weight | 317.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-6-(2-chlorophenyl)-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 338749-86-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H5Cl2F3N2. Molecular weight: 317.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H5Cl2F3N2 |
| Molecular Weight | 317.09 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-Chloro-6-(3-chlorophenyl)-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 338749-85-2)
- 2-Chloro-6-(4-chlorophenyl)-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 338749-75-0)
- 1,2-Bis(2-chloro-5-methoxypyrimidin -4-yl)hydrazine (CAS 1956386-49-4)
- 2-Chloro-4-[(E)-2-[(4-chlorophenyl)methylidene]hydrazin-1-yl]quinazoline (CAS 129177-12-4)
- 2-Chloro-4-[(E)-2-[(3-chlorophenyl)methylidene]hydrazin-1-yl]quinazoline (CAS 1815601-26-3)
- 1-Chloro-N-(4-chlorophenyl)isoquinoline-4-carboxamide (CAS 240799-58-0)
- 5-Chloro-3-(2-chlorophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 312311-47-0)
- 5-Chloro-3-(4-chlorophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 55828-85-8)
Recommended Standards
- Methyl 4-bromo-5-(2,4-difluorophenyl)-1h-pyrazole-3-carboxylate (CAS 1350443-44-5)
- 1-(4-Bromophenyl)-5-(difluoromethyl)-1h-pyrazole-4-carboxylic acid (CAS 1153153-65-1)
- Methyl 5-iodo-2-oxoindoline-7-carboxylate (CAS 2089291-90-5)
- 2-(3,5-dibromo-2,4-dihydroxybenzoyl)benzoic acid (CAS 3341-06-8)
- 4-Methoxy-1-naphthimidamide (CAS 885270-10-0)
- Glucosamine Sulfate Impurity 8 (CAS 41137-10-4)
- 2-(3-Bromobenzyl)pyrrolidin-3-one (CAS 1782768-48-2)
- 6-Isopropoxy-2-naphthoic acid (CAS 2379322-80-0)
- 4-Fluoro-2-phenylquinoline (CAS 109883-55-8)
- Liraglutide Impurity 17 TFA Salt (CAS CATO-C4X-199217)
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