5-Methoxy-6-methylpyrimidin-4-amine CAS 1739-61-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1739-61-3 |
| Molecular Formula | C6H9N3O |
| Molecular Weight | 139.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Methoxy-6-methylpyrimidin-4-amine (CAS 1739-61-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H9N3O. Molecular weight: 139.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1957 |
| Nitrogen Atoms | 3 |
Related Methoxy Standards
- 6-Methoxy-5-methylpyrimidin-4-amine (CAS 1097180-28-3)
- 6-Methoxy-N-methylpyrimidin-4-amine (CAS 1124-73-8)
- 5-Methoxy-3-methylpyrazin-2-amine (CAS 1435953-98-2)
- 5-Methoxy-N-methylpyrimidin-4-amine (CAS 1447967-24-9)
- 6-Methoxy-N-methylpyrazin-2-amine (CAS 1516709-09-3)
- 5-Methoxy-4-methylpyrimidin-2-amine (CAS 1749-71-9)
- 5-Methoxy-6-methylpyrazin-2-amine (CAS 1823918-18-8)
- 5-Methoxy-N-methylpyrazin-2-amine (CAS 1935546-67-0)
Recommended Standards
- N-Methyl-2-(1H-pyrazol-1-yl)acetamide (CAS 173611-97-7)
- 2-(Pyrimidin-2-ylamino)ethanol (CAS 1742-25-2)
- 5,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-8-ol (CAS 1707370-08-8)
- 5-Amino-1-(benzo[d][1,3]dioxol-5-yl)-1H-pyrazole-4-carbonitrile (CAS 1176583-72-4)
- (4S,5S)-4-Ethyl-3,3-difluoro-5-(hydroxymethyl)pyrrolidin-2-one (CAS 1817631-70-1)
- (5-Fluoro-2-((4-methylpiperidin-1-yl)methyl)phenyl)boronic acid (CAS 1332505-87-9)
- 6-Bromo-5-(difluoromethyl)-2-iodopyridin-3-ol (CAS 1805403-75-1)
- (2E)-3-{[4-(phenylamino)phenyl]amino}-2-(1H-1,2,3,4-tetrazol-5-yl)prop-2-enenitrile (CAS 683799-78-2)
- 2-Ethyl-6-nitro-2,3-dihydroimidazo[2,1-b]oxazole (CAS 127692-13-1)
- D-Ala28-Tirzepatide (CAS CATO-CPTD788906)
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