5-Ethoxy-2-pyrimidinamine CAS 39268-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39268-74-1 |
| Molecular Formula | C6H9N3O |
| Molecular Weight | 139.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Ethoxy-2-pyrimidinamine (CAS 39268-74-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H9N3O. Molecular weight: 139.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H9N3O |
| Molecular Weight | 139.16 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 5-Cyclopropyl-3-hydrazono-2,3-dihydro-1H-1,2,4-triazole (CAS 299170-05-1)
- 5-ethoxypyrazin-2-amine (CAS 647843-58-1)
- 5-Amino-4,6-dimethylpyrimidin-2(1H)-one (CAS 344249-04-3)
- 8-Iodo-7-methoxyquinoline (CAS 1935979-35-3)
- 1-(3,5-dichlorophenyl)hexahydropyrimidine-2,4-dione (CAS 1522911-85-8)
- 1-(3-Chlorophenyl)-3-phenylurea (CAS 2008-71-1)
- 2-Cyclohexylpropan-1-ol (CAS 5442-00-2)
- 4-(3-Amino-4-(azepan-1-yl)phenyl)phthalazin-1(2H)-one (CAS 882000-15-9)
- 2,3-Dimethyl-4,5,6,7-tetrahydro-2H-indazole (CAS 155935-26-5)
- Semaglutide Impurity 146 (CAS 2645421-68-5)
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