2-Methyl-4-(methylsulfonyl)-1H-imidazole CAS 205311-74-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 205311-74-6 |
| Molecular Formula | C5H8N2O2S |
| Molecular Weight | 160.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-4-(methylsulfonyl)-1H-imidazole (CAS 205311-74-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H8N2O2S. Molecular weight: 160.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H8N2O2S |
| Molecular Weight | 160.19 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2015 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-((Methylsulfonyl)methyl)-1H-pyrazole (CAS 1956365-20-0)
- 1-Methyl-2-(methylsulfonyl)-1H-imidazole (CAS 71691-71-9)
- 4-((Methylsulfonyl)methyl)-1H-imidazole (CAS 24100-20-7)
- 2-Methyl-3-(methylsulfonyl)-1H-pyrrole (CAS 1707571-37-6)
- 2-(1-(Methylsulfonyl)cyclopropyl)acetonitrile (CAS 2122434-42-6)
- 1-(Methylsulfonyl)-1H-pyrazol-4-amine (CAS 1206641-28-2)
- 3-(Methylsulfonyl)oxetane-3-carbonitrile (CAS 1425506-93-9)
- 3-(Methylsulfonyl)-1,2,4-triazine (CAS 105783-77-5)
Recommended Standards
- 2-Methoxy-5-(methoxymethyl)-1,3,4-thiadiazole (CAS 84353-10-6)
- 2-Methyl-5,6-dihydro-1,4-oxathiine-3-carboxylic Acid (CAS 6577-69-1)
- 2-Fluoro-6-methylnaphthalene (CAS 324-42-5)
- 2-Bromo-N,N-dimethylnaphthalen-1-amine (CAS 2137820-69-8)
- (2-Bromophenyl)(4-chlorophenyl)methanone (CAS 99585-64-5)
- N-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2,2-trifluoro-N-methylacetohydrazide (CAS 1823183-98-7)
- (3-(Dipropylcarbamoyl)phenyl)boronic acid (CAS 850567-39-4)
- Methyl 4-amino-3-(2,5-difluorophenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate (CAS 689772-18-7)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-(trifluoromethyl)phenyl)methanone (CAS 898762-07-7)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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