1,4-Diaminopyrimidin-2(1H)-one CAS 137062-89-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 137062-89-6 |
| Molecular Formula | C4H6N4O |
| Molecular Weight | 126.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,4-Diaminopyrimidin-2(1H)-one (CAS 137062-89-6) pharmaceutical standards reference standard. Molecular formula: C4H6N4O. Molecular weight: 126.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H6N4O |
| Molecular Weight | 126.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 4 |
Related Diaminopyrimidin Standards
- 4,5-Diaminopyrimidin-2-ol (CAS 1071046-18-8)
- 2,6-Diaminopyrimidin-4(3H)-one (CAS 143504-99-8)
- 2,3-Diaminopyrimidin-4(3H)-one (CAS 35523-63-8)
- 2,4-Diaminopyrimidin-5-ol (CAS 70035-83-5)
- 2,5-Diaminopyrimidin-4(3H)-one (CAS 77994-12-8)
- 2,6-Diaminopyrimidin-4(5H)-one (CAS 26279-64-1)
- 4,6-Diaminopyrimidin-2(1H)-one (CAS 31458-45-4)
- 4,6-Diaminopyrimidin-5-ol (CAS 54016-37-4)
Recommended Standards
- (2H-Tetrazol-2-yl)acetone (CAS 13616-38-1)
- 1-azidocyclopropane-1-carboxamide (CAS 1333426-89-3)
- 2,4-Diamino-6-hydroxypyrimidine-15N3 (CAS 1638736-04-5)
- Tadalafil Impurity 108 (CAS 771-39-1)
- 2-(Aminomethyl)-3-chloro-5-(difluoromethyl)-4-methoxypyridine (CAS 1805180-81-7)
- 4-Benzyloxolan-3-one (CAS 177748-58-2)
- (S)-3-Amino-N-((1R,2S,3S,4R,5S)-5-amino-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2-(((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-2-hydroxypropanamide sulfate (CAS 393574-17-9)
- 2-thiophenecarbohydrazide 2-thiophenecarboxylic acid hydrazide 2-thiophenecarboxylic hydrazide 2361-27-5 Thiophene-2-carbohydrazide akos bbs-00004097 labotest-bb lt00772322 thiophene-2-carboxylic acid hydrazide thiophene-2-carboxylic hydrazide (CAS 2361-27-5)
- (E)-2-methoxy-4-(3-oxoprop-1-enyl)phenyl acetate 4-Acetoxy-3-methoxycinnamaldehyde 83071-67-4 (CAS 83071-67-4)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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