{1-methyl-2-[(3-methylphenyl)methanesulfonyl]-1H-imidazol-5-yl}methanol CAS 338962-57-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338962-57-5 |
| Molecular Formula | C13H16N2O3S |
| Molecular Weight | 280.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies {1-methyl-2-[(3-methylphenyl)methanesulfonyl]-1H-imidazol-5-yl}methanol (CAS 338962-57-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H16N2O3S. Molecular weight: 280.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H16N2O3S |
| Molecular Weight | 280.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related methyl Standards
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- 1-(2-Methylphenyl)-5-phenyl-4,5-dihydro-1h-pyrazole-3-carboxylic acid (CAS 858265-45-9)
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Recommended Standards
- (Z)-5-([1,1'-Biphenyl]-4-ylmethylene)-2-thioxoimidazolidin-4-one (CAS 503065-66-5)
- 1-((2-Ethoxy-5-methylphenyl)sulfonyl)-2-methyl-1H-imidazole (CAS 791843-70-4)
- (5E)-5-[(Dimethylamino)methylidene]-3-(4-methoxyphenyl)-4-oxo-1,3-thiazolidin-1-ium-1-olate (CAS 338752-87-7)
- 2-(4-(Chloromethyl)phenoxy)-6-methylpyrazine (CAS 921939-00-6)
- 7-Methoxyoxepino[3,2-d]isoxazole (CAS 133708-06-2)
- 2-(4-(Difluoromethyl)-3,6-dihydroxypyridin-2-yl)acetonitrile (CAS 1805284-52-9)
- Methyl 2-(4-chloropyrimidin-2-yl)acetate (CAS 66621-52-1)
- (4-Chlorophenyl)(2-ethylphenyl)methanone (CAS 951884-76-7)
- 2-(2-Chloroacetamido)-n-(4-fluorophenyl)benzamide (CAS 923843-56-5)
- Cholecystokinin Octapeptide (1-3) (desulfated) H-Asp-Tyr-Met-OH (CAS 121880-94-2)
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