3-Chloro-4-(pyridin-4-yl)aniline CAS 215949-71-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 215949-71-6 |
| Molecular Formula | C11H9ClN2 |
| Molecular Weight | 204.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-4-(pyridin-4-yl)aniline (CAS 215949-71-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H9ClN2. Molecular weight: 204.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H9ClN2 |
| Molecular Weight | 204.66 g/mol |
| 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.) | 2018 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 3-Chloro-4-(pyridin-2-yl)aniline (CAS 1044209-44-0)
- 4-Chloro-N-phenylpyridin-2-amine (CAS 1088907-66-7)
- 6-Chloro-2-phenylpyridin-3-amine (CAS 111185-30-9)
- 6'-Chloro-5-methyl-2,3'-bipyridine (CAS 1187168-72-4)
- 6-Chloro-4-phenyl-pyridin-2-ylamine (CAS 1211525-26-6)
- 5-Chloro-2-phenylpyridin-3-amine (CAS 1214337-63-9)
- 2-Chloro-6-methyl-3,3'-bipyridine (CAS 1214338-00-7)
- 2-Chloro-4-methyl-3,4'-bipyridine (CAS 1214343-79-9)
Recommended Standards
- 3-Chloro-1-methyl-5,6-dihydroisoquinoline-4-carbonitrile (CAS 95306-42-6)
- 3-Chloro-4-methyl-6-phenylpyridazine (CAS 28657-39-8)
- 3-Benzyl-6-chloropyridazine (CAS 60906-59-4)
- (2,5-Dimethylphenyl)(2-methylpyridin-4-yl)methanone (CAS 1187165-59-8)
- (2S,3S)-3-(tert-Butoxycarbonyl)-5-hydroxypiperidine-2-carboxylic acid (CAS 791834-50-9)
- Isopropyl 4-bromobutanoate (CAS 70923-64-7)
- (5-Bromo-4-isobutoxypyridin-2-yl)methanol (CAS 1450931-07-3)
- 3-Amino-4-methylheptanoic acid (CAS 204191-41-3)
- 2-Methylamino-1-phenylbutane (hydrochloride) (CAS 84952-63-6)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
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