6-Chloro-3,5-diamino-2-pyrazinecarboxamide CAS 14236-57-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14236-57-8 |
| Molecular Formula | C5H6ClN5O |
| Molecular Weight | 187.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-3,5-diamino-2-pyrazinecarboxamide (CAS 14236-57-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H6ClN5O. Molecular weight: 187.59 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H6ClN5O |
| Molecular Weight | 187.59 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Chloro Standards
- 2-Chloro-4-acetamido-6-amino-s-triazine (CAS 115339-34-9)
- 6-chloro-2-N-methyl-5-nitrosopyrimidine-2,4-diamine (CAS 1803584-80-6)
- 3-chloro-4-(trifluoromethyl)pyridine (CAS 81565-19-7)
- 2-Chloro-4-(trifluoromethyl)pyridine 2-chloro-4-(trifluoromethyl)-pyridine 2-chloro-4-trifluoro-methylpyridine 2-chloro-4-trifluoro methylpyridine 2-chloro-4-trifluoromethylpyridine 2-chloro-4-trifluoromethyl-pyridine 81565-18-6 (CAS 81565-18-6)
- 5-Chloro-4-methyl-2-nitrophenol (CAS 100278-74-8)
- N-(6-Chloro-3-oxo-2,3-dihydropyridazin-4-yl)acetamide (CAS 100367-79-1)
- 3-Chloro-4-methyl-5-nitropyridin-2-amine (CAS 1003710-31-3)
- 2-Chloro-5-nitroanisole (CAS 1009-36-5)
Recommended Standards
- Avatrombopag Impurity 85 (CAS 677762-31-1)
- Iguratimod Impurity 9 (CAS 10298-80-3)
- Cefuroxime Axetil Impurity 7 (CAS 59176-08-8)
- 3-Bromo-4-isopropylphenol (CAS 1243363-07-6)
- 6-(4-Bromophenyl)-1-oxa-6-azaspiro[2.5]octane (CAS 2762612-76-8)
- 5-(2,5-Dimethoxyphenyl)-4h-1,2,4-triazol-3-amine (CAS 502685-94-1)
- Cetyl isocyanate (CAS 1943-84-6)
- 4,5-Dihydro-4,4-dimethyl-2-(4′-methyl[1,1′-biphenyl]-3-yl)oxazole (CAS 1810071-88-5)
- n-((1-Ethyl-1h-pyrazol-5-yl)methyl)-2-phenylethan-1-amine hydrochloride (CAS 1185135-91-4)
- 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