N,N-Dimethyl-2-(tert-butyldimethylsilanyl)imidazole-1-sulfonamide CAS 129378-52-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 129378-52-5 |
| Molecular Formula | C11H23N3O2SSi |
| Molecular Weight | 289.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N,N-Dimethyl-2-(tert-butyldimethylsilanyl)imidazole-1-sulfonamide (CAS 129378-52-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H23N3O2SSi. Molecular weight: 289.47 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H23N3O2SSi |
| Molecular Weight | 289.47 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- Amorolfine Impurity 75 (CAS CATO-C4X-154275)
- 1-Bromo-2-chloro-3-methyl-5-(trifluoromethoxy)benzene (CAS 1000577-04-7)
- Meptazinol Impurity 4 (CAS CATO-C4X-10304)
- Potassium (Z)-3-cyano-3-(thiophen-2-yl)acrylate (CAS 912368-67-3)
- N-(2-Nitrophenylsulfenyl)-L-tryptophan (dicyclohexylammonium) salt (CAS 7675-55-0)
- Phthalate ester quality control substance in acrylic resin paint coating (CAS CATO-CQCM100160)
- 3-(3-(2,2-Difluoroethoxy)-4-nitro-1H-pyrazol-1-yl)propan-1-amine (CAS 1855945-09-3)
- 3-(3-fluorophenyl)-3-hydroxypropanoic acid (CAS 40620-61-9)
- 3,4-Dimethoxy-2-nitrobenzoic acid (CAS 79025-28-8)
- Semaglutide impurity 60 (CAS CATO-C4X-222660)
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