2-Chloropyrimidine-4,5-diamine CAS 14631-08-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14631-08-4 |
| Molecular Formula | C4H5ClN4 |
| Molecular Weight | 144.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloropyrimidine-4,5-diamine (CAS 14631-08-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H5ClN4. Molecular weight: 144.56 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H5ClN4 |
| Molecular Weight | 144.56 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloropyrimidine Standards
- 4-Chloropyrimidine-2,5-diamine (CAS 14631-09-5)
- 5-Chloropyrimidine-2,4-diamine (CAS 18620-64-9)
- 2-Chloropyrimidine-4,6-diamine (CAS 53557-61-2)
- 2-Chloropyrimidine-4-methanol (CAS 34953-87-2)
- 4-chloropyrimidine-2-carbonitrile (CAS 898044-48-9)
- 6-chloropyrimidine-2,4-diol (CAS 107577-09-3)
- 2-Chloropyrimidine-4-carbaldehyde (CAS 944901-22-8)
- 4-Chloropyrimidine-5-carbaldehyde (CAS 933703-03-8)
Recommended Standards
- 5-Chloro-2-methylpyridazin-3(2H)-one (CAS 14628-34-3)
- 1-Methyl-1H-imidazole-4-carbonyl chloride (CAS 143165-09-7)
- 4-Chloropyridazine-3,5-diamine (CAS 1500-83-0)
- Z-Gly-Gly-OSu (CAS 32943-08-1)
- (2-Bromophenyl)pentafluoro-lambda6-sulfane (CAS 1435807-16-1)
- 4-(5-(Benzo[d][1,3]dioxol-5-yl)-1H-pyrazol-3-yl)aniline (CAS 651717-40-7)
- 3-[(3-methylphenyl)methoxy]benzoic acid (CAS 923132-86-9)
- 2-(2,4-Dichlorophenyl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid (CAS 90034-18-7)
- Dimethyl-1H-1,2,3-triazol-1-amine (CAS 40679-57-0)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
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