5-Ethylpyrimidin-2-amine CAS 39268-71-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39268-71-8 |
| Molecular Formula | C6H9N3 |
| Molecular Weight | 123.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Ethylpyrimidin-2-amine (CAS 39268-71-8) pharmaceutical standards reference standard. Molecular formula: C6H9N3. Molecular weight: 123.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H9N3 |
| Molecular Weight | 123.16 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 |
Related Ethylpyrimidin Standards
- 2-Ethylpyrimidin-4-amine (CAS 10491-77-7)
- 2-Ethylpyrimidin-5-amine (CAS 1152519-74-8)
- 4-Ethylpyrimidin-2-amine (CAS 1193-85-7)
- N-Ethylpyrimidin-5-amine (CAS 1368022-07-4)
- 4-Ethylpyrimidin-5-amine (CAS 156817-94-6)
- 6-Ethylpyrimidin-4-amine (CAS 856160-67-3)
- N-Ethylpyrimidin-2-amine (CAS 66131-70-2)
- 6-Ethylpyrimidin-4(3H)-one (CAS 124703-78-2)
Recommended Standards
- 5-Amino-2-(aminomethyl)pyridine (CAS 771574-03-9)
- 5H,6H,7H,8H-imidazo[1,2-a]pyrimidine (CAS 67139-22-4)
- 5,6-Dimethylpyrimidin-4-amine (CAS 54568-12-6)
- 2',3',5',6',7',8'-Hexahydro-1'h-spiro[cyclohexane-1,4'-quinazoline]-2'-thione (CAS 5579-43-1)
- (4-Chloro-5-fluoropyridin-3-yl)methanamine (CAS 1393563-17-1)
- 2-((3-Methylcyclobutyl)methoxy)benzoic acid (CAS 1394022-39-9)
- Tetradecanoylcarnitine (CAS 25597-07-3)
- 2,4-Dimethylbenzene-1,3-diol (CAS 634-65-1)
- 2-(Difluoromethyl)-3-iodo-5-(trifluoromethoxy)pyridine-6-carboxylic acid (CAS 1806239-19-9)
- Semaglutide Impurity 128 (CAS 2490269-78-6)
Why CATO?
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