2,3-Diaminopyrimidin-4(3H)-one CAS 35523-63-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35523-63-8 |
| Molecular Formula | C4H6N4O |
| Molecular Weight | 126.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Diaminopyrimidin-4(3H)-one (CAS 35523-63-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H6N4O. Molecular weight: 126.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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.) | 1967 |
| Nitrogen Atoms | 4 |
Related Diaminopyrimidin Standards
- 4,5-Diaminopyrimidin-2-ol (CAS 1071046-18-8)
- 1,4-Diaminopyrimidin-2(1H)-one (CAS 137062-89-6)
- 2,6-Diaminopyrimidin-4(3H)-one (CAS 143504-99-8)
- 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
- 2-(1H-1,2,4-triazol-5-yl)acetamide (CAS 856863-17-7)
- 2-(1H-1,2,4-Triazol-1-yl)acetamide (CAS 63190-93-2)
- 1-Methyl-1H-[1,2,3]triazole-4-carboxylic acid amide (CAS 39039-49-1)
- N2,N4,N6-Tri-p-tolyl-1,3,5-triazine-2,4,6-triamine (CAS 2272-25-5)
- (R)-2-(3-Oxocyclopentyl)acetic acid (CAS 2630-44-6)
- Perampanel Impurity 2 (CAS 380919-67-5)
- 1-Acetyl-6-amino-1H-indazol-3(2H)-one (CAS 61346-24-5)
- 2-Amino-1-(2-methylfuran-3-yl)ethan-1-one (CAS 1504604-77-6)
- (1H-Indol-2-yl)(pyrrolidin-1-yl)methanone (CAS 123500-70-9)
- Liraglutide Impurity 22 (CAS 536721-25-2)
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