2,6-Diaminopyrimidin-4(1H)-one CAS 56-06-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56-06-4 |
| Molecular Formula | C4H6N4O |
| Molecular Weight | 126.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Diaminopyrimidin-4(1H)-one (CAS 56-06-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H6N4O. Molecular weight: 126.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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.) | 1957 |
| 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)
- 2,3-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)
Recommended Standards
- N-methyl-2H-1,2,3-triazole-4-carboxamide (CAS 57362-84-2)
- N-(2-methyl-1H-imidazol-5-yl)nitrous amide (CAS CATO-C3D-4471)
- N'-Hydroxy-1H-pyrazole-4-carboximidamide (CAS 468069-03-6)
- 1-(Dicyclopropylmethyl)-3-methyl-1H-pyrazol-4-amine (CAS 2287475-77-6)
- 1(2,3-Dichloro-4-Hydroxy-phenyl)-butan-1-one (CAS 2350-46-1)
- Pazopanib Impurity 37 (CAS 1226500-02-2)
- 4-(4-Fluorophenyl)-5-(4-(morpholinosulfonyl)phenyl)-4H-1,2,4-triazole-3-thiol (CAS 917749-90-7)
- 8-(Oxetan-3-yl)-3,8-diazabicyclo[3.2.1]Octane (CAS 2227205-43-6)
- 3-Bromotetrahydropyran-4-one (CAS 98021-79-5)
- Peptide Impurity 15 (CAS 1227750-69-7)
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