2,3-Dichloromaleonitrile CAS 6613-48-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6613-48-5 |
| Molecular Formula | C4Cl2N2 |
| Molecular Weight | 146.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Dichloromaleonitrile (CAS 6613-48-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4Cl2N2. Molecular weight: 146.96 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4Cl2N2 |
| Molecular Weight | 146.96 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- (4-fluoropyridin-3-yl)boronic acid (CAS 860626-80-8)
- (2-FLUORO-5-PYRIDINYL)-BORONIC ACID 2-FLUORO-5-PYRIDINEBORONIC ACID 2-FLUORO-5-PYRIDYLBORONIC ACID 2-FLUOROPYRIDIN-5-BORONIC ACID 2-FLUOROPYRIDIN-5-YLBORONIC ACID 2-FLUOROPYRIDINE-5-BORONIC ACID 351019-18-6 6-FLUORO-3-PYRIDINEBORONIC ACID 6-FLUORO-3-PYRIDINYLBORONIC ACID 6-FLUORO-3-PYRIDYLBORONIC ACID 6-FLUOROPYRIDIN-3-YL-3-BORONIC ACID 6-FLUOROPYRIDIN-3-YLBORONIC ACID 6-FLUOROPYRIDINE-3-BORONIC ACID ABBYPHARMA AP-15-5198 BORONIC ACID, (6-FLUORO-3-PYRIDINYL)- BORONIC ACID, B-(6-FLUORO-2-PYRIDINYL)- Boronic acid, B-(6-fluoro-3-pyridinyl)- NF10318 PYRIDINE 2-FLUORO-5-BORONIC ACID (CAS 351019-18-6)
- 3-Bromo-1,2,4-triazol-4-ide (CAS 57704-26-4)
- 2-Chloro-6-(4-methoxyphenyl)-9H-purine (CAS 918536-97-7)
- 2-(Difluoromethyl)-5-fluoro-3-methylpyridine-6-carbonyl chloride (CAS 1807070-63-8)
- (E)-1-(benzo[d][1,3]dioxol-5-yl)-5-(2,6-dichlorophenyl)pent-1-en-3-one (CAS 477859-70-4)
- 1-(ChloroMethyl)-4-phenoxybenzene (CAS 4039-92-3)
- 3-[2-pyridin-2-ylvinyl]aniline (CAS 861024-35-3)
- Avanafil Impurity 23 (CAS CATO-C4X-111823)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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