6-Methoxy-1-methylpyrimidine-2,4(1H,3H)-dione CAS 36161-39-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36161-39-4 |
| Molecular Formula | C6H8N2O3 |
| Molecular Weight | 156.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Methoxy-1-methylpyrimidine-2,4(1H,3H)-dione (CAS 36161-39-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H8N2O3. Molecular weight: 156.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H8N2O3 |
| Molecular Weight | 156.14 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 5-Methoxy-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 113100-65-5)
- N-Methoxy-N-methyloxazole-5-carboxamide (CAS 1262879-98-0)
- 3-Methoxy-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 126674-95-1)
- 3-Methoxy-4-methyl-1H-pyrazole-5-carboxylic acid (CAS 1344687-62-2)
- Methyl 3-methoxy-1H-pyrazole-4-carboxylate (CAS 1361329-17-0)
- 5-Methoxy-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 139297-51-1)
- N-Methoxy-N-methyl-1H-1,2,4-triazole-5-carboxamide (CAS 1526590-31-7)
- 3-Methoxy-5-methylisoxazole-4-carboxamide (CAS 16880-53-8)
Recommended Standards
- 6-Hydroxy-5-methoxy-2-methylpyrimidin-4(3H)-one (CAS 851985-99-4)
- 7-Oxa-1,3-diazaspiro[4.4]nonane-2,4-dione (CAS 81866-98-0)
- 6-Hydroxy-2-methoxy-5-methylpyrimidin-4(1H)-one (CAS 62091-86-5)
- Propranolol Impurity 60 (CAS CATO-C4X-151960)
- 2-(2-Aminoethyl)-3a,4,7,7a-tetrahydro-4,7-methano-1H-isoindole-1,3(2H)-dione (CAS 1249934-50-6)
- 3-(1-Methyl-1H-imidazol-4-yl)propanoic acid (CAS 366008-15-3)
- 2-Methyl-1-[4-(propan-2-yl)phenyl]propan-1-amine (CAS 853724-05-7)
- 1-Morpholino-3-(piperazin-1-yl)propan-1-one hydrochloride (CAS 1189980-55-9)
- 2-Ethenylcyclopropane-1-carbonitrile (CAS 18864-64-7)
- (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 153549-78-1)
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