4-Methoxy-6-methyl-2-(methylsulfonyl)pyrimidine CAS 57268-32-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57268-32-3 |
| Molecular Formula | C7H10N2O3S |
| Molecular Weight | 202.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methoxy-6-methyl-2-(methylsulfonyl)pyrimidine (CAS 57268-32-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H10N2O3S. Molecular weight: 202.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H10N2O3S |
| Molecular Weight | 202.23 g/mol |
| 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.) | 1973 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
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- 6-Methoxy-5-methylpyridine-3-sulfonamide (CAS 1355214-82-2)
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- 3-Methoxy-5-(methylsulfonyl)pyridin-2-amine (CAS 1824110-84-0)
- 2-Methoxy-4-methylbenzenesulfonic acid (CAS 59554-29-9)
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- 5-Methoxy-2-(1H-pyrazol-1-yl)benzaldehyde (CAS 1015845-56-3)
Recommended Standards
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- 5-Bromo-2-chloro-1,3-thiazole-4-carboxylic acid (CAS 103878-60-0)
- Methyl 3-((tert-butoxycarbonyl)amino)piperidine-2-carboxylate (CAS 1255665-60-1)
- Benzyl 2,4-dioxo-1,3,7-triazaspiro[4.5]decane-7-carboxylate (CAS 1515043-01-2)
- N-((4,5-Bis(2,4-dichlorophenyl)-3-nitrofuran-2-yl)methylene)aniline (CAS 883825-91-0)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788694)
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