2-(2,4-Dichlorophenyl)-1H-imidazole-4,5-dicarbonitrile CAS 63857-88-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63857-88-5 |
| Molecular Formula | C11H4Cl2N4 |
| Molecular Weight | 263.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,4-Dichlorophenyl)-1H-imidazole-4,5-dicarbonitrile (CAS 63857-88-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H4Cl2N4. Molecular weight: 263.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H4Cl2N4 |
| Molecular Weight | 263.08 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 2-((Diphosphonomethyl)(methyl)amino)acetic acid (CAS 86451-86-7)
- 2-(4-Amino-3-iodophenyl)ethanol (CAS 459449-11-7)
- 1-bromo-1,1-difluoro-4-phenylbutan-2-one (CAS 862457-93-0)
- 3-[(4-Bromophenyl)sulfanyl]-2-(2,4-dichlorophenyl)quinoline (CAS 400079-63-2)
- N-(2-ethoxyphenyl)-N-(2-(4-methylpiperidin-1-yl)-2-oxoethyl)methanesulfonamide (CAS 700859-06-9)
- 2-(Cyclopentylmethoxy)-2-phenylacetic acid (CAS 1509060-99-4)
- 1220031-07-1 2-(2-Pyridinyl)-6,7-dihydro-5H-pyrrolo[3,4-d]-pyrimidin-4-ol (CAS 1220031-07-1)
- 7-Methoxybenzo[d]isoxazole-3-carboxylic acid (CAS 1935175-08-8)
- 5-Methylisothiazolidine 1,1-dioxide (CAS 67804-54-0)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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