2-Amino-4-(2-chlorophenyl)-6-(4-chlorophenyl)-5-methylnicotinonitrile CAS 344264-24-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 344264-24-0 |
| Molecular Formula | C19H13Cl2N3 |
| Molecular Weight | 354.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-4-(2-chlorophenyl)-6-(4-chlorophenyl)-5-methylnicotinonitrile (CAS 344264-24-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H13Cl2N3. Molecular weight: 354.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H13Cl2N3 |
| Molecular Weight | 354.23 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
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- (4-Amino-2-(tert-butylamino)thiazol-5-yl)(4-bromophenyl)methanone (CAS 339020-32-5)
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Recommended Standards
- 1-Benzyl-5-chloro-2-(6-chloropyridin-3-yl)-1H-1,3-benzodiazole (CAS 400075-97-0)
- 2-Chloro-4-morpholinothieno[3,2-d]pyrimidine-6-sulfonyl chloride (CAS 956389-93-8)
- 1-(4-Chlorobenzyl)-2-(6-chloropyridin-3-yl)-1H-benzo[d]imidazole (CAS 339112-50-4)
- (R)-(+)-4-Benzyloxyphenyl Carvedilol (CAS 1217846-55-3)
- 3-(Pyridin-3-yl)-5-(pyrrolidin-2-yl)-1,2,4-oxadiazole (CAS 915924-48-0)
- Brimonidine Impurity 20 (CAS 1217439-05-8)
- 2-(Difluoromethoxy)-5-fluoro-4'-(trifluoromethyl)biphenyl (CAS 1261493-82-6)
- 1-tert-Butyl 2-methyl (2R,4R)-4-hydroxypiperidine-1,2-dicarboxylate (CAS 321744-25-6)
- (6-Methylnaphthalen-2-yl)boronic acid (CAS 939973-20-3)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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