4-Chloro-2-(cyanomethyl)benzonitrile CAS 76520-06-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76520-06-4 |
| Molecular Formula | C9H5ClN2 |
| Molecular Weight | 176.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-2-(cyanomethyl)benzonitrile (CAS 76520-06-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H5ClN2. Molecular weight: 176.60 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H5ClN2 |
| Molecular Weight | 176.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 3-Chloro-1H-indole-5-carbonitrile (CAS 1034690-30-6)
- 6-Chloro-1H-indole-4-carbonitrile (CAS 1097629-20-3)
- 3-Chloro-1H-indole-6-carbonitrile (CAS 116482-52-1)
- 7-Chloro-1H-indole-4-carbonitrile (CAS 1167056-48-5)
- 3-Chloro-4-(cyanomethyl)benzonitrile (CAS 1261672-27-8)
- 7-Chloro-1H-indole-2-carbonitrile (CAS 1264481-38-0)
- 5-chloro-1H-indole-2-carbonitrile (CAS 1374452-17-1)
- 4-Chloro-1H-indole-5-carbonitrile (CAS 1427409-07-1)
Recommended Standards
- 4-Chloro-1H-indole-3-carbonitrile (CAS 889942-73-8)
- 5-(3-Chloropropyl)imidazolidine-2,4-dione (CAS 438492-29-6)
- 4-Chloro-1H-indole-2-carbonitrile (CAS 4404-11-9)
- Tert-butyl 3-(2-ethoxy-2-oxoethyl)-4-oxopiperidine-1-carboxylate (CAS 1823266-99-4)
- Phenyl propiolate (CAS 60998-71-2)
- 5-Nitro-2-(piperazin-1-yl)benzoic acid (CAS 168123-39-5)
- 4-([1,1'-Biphenyl]-4-yl)-2-methylfuran (CAS 143360-77-4)
- (S)-2-Amino-N-propylpropanamide (CAS 62072-60-0)
- 3-Methyl-5-(trifluoromethoxy)cinnamic acid (CAS 1005378-68-6)
- Allo-Thr7-Tirzepatide (CAS CATO-CPTD788933)
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