4-Ethoxy-5-methylpyrimidin-2-amine CAS 248928-03-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 248928-03-2 |
| Molecular Formula | C7H11N3O |
| Molecular Weight | 153.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Ethoxy-5-methylpyrimidin-2-amine (CAS 248928-03-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H11N3O. Molecular weight: 153.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H11N3O |
| Molecular Weight | 153.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 2025 |
| Nitrogen Atoms | 3 |
Related Ethoxy Standards
- 2-Ethoxy-3-pyridinemethanol (CAS 149489-08-7)
- 2-Ethoxy-5-methylpyridin-3-ol (CAS 1881328-39-7)
- 6-Ethoxy-4-methylpyridin-3-ol (CAS 1881328-57-9)
- 6-Ethoxy-5-methylpyridin-3-ol (CAS 1881331-45-8)
- 2-Ethoxy-6-methylpyrimidin-4-amine (CAS 861031-43-8)
- 3-Ethoxy-6-methylpyridazin-4-amine (CAS 28682-77-1)
- 4-Ethoxy-2-methylpyridine 1-oxide (CAS 26883-31-8)
- 4-Ethoxy-6-methylpyrimidin-2-amine (CAS 7749-48-6)
Recommended Standards
- 4-Cyanocyclohexanecarboxylic acid (CAS 4848-16-2)
- 4-Ethoxypyridine-2,5-diamine (CAS 2452339-93-2)
- 4-Butyl-1H-1,2,3-triazole-5-carbaldehyde (CAS 409098-04-0)
- 1-(2,4,6-Trifluorobenzyl)piperazine (CAS 1495460-14-4)
- (S)-tert-Butyl 4-((R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-5-hydroxypentyl)-2,2-dimethyloxazolidine-3-carboxylate (CAS 942144-35-6)
- L-Indospicine hydrochloride, 98% (CAS 76467-71-5)
- 2-chloro-4-methoxy-3-nitro-pyridine (CAS 6980-09-2)
- Methyl 4,5,6,7-tetrahydrothiazolo[5,4-b]pyridine-2-carboxylate (CAS 2091520-30-6)
- 6-Phenyl-1H-imidazo[1,2-b]pyrazole (CAS 130598-72-0)
- DAPK Substrate Peptide (CAS 386769-53-5)
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