2-(TRIMETHYLSILYL)ETHANESULFONAMIDE, 90%
- CAS No.
- 125486-96-6
- Chemical Name:
- 2-(TRIMETHYLSILYL)ETHANESULFONAMIDE, 90%
- Synonyms
- SES-NH2;2-Trimethylsilylethanesulfonyl amide;beta-(Trimethylsilyl)ethanesulfonamide;Ethanesulfonamide, 2-(trimethylsilyl)-;2-(trimethylsilyl)ethane-1-sulfonamide;2-(Trimethylsilyl)ethanesulfonamide 90%;2-(TRIMETHYLSILYL)ETHANESULFONAMIDE, 90%;2-(TRIMETHYLSILYL)ETHANESULFONAMIDE, 90% ISO 9001：2015 REACH
- CBNumber:
- CB4972105
- Molecular Formula:
- C5H15NO2SSi
- Molecular Weight:
- 181.33
- MDL Number:
- MFCD09265152
- MOL File:
- 125486-96-6.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| RIDADR | UN 3335 |
| WGK Germany | 3 |
2-(TRIMETHYLSILYL)ETHANESULFONAMIDE, 90% price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 681326 | 2-(Trimethylsilyl)ethanesulfonamide 90% | 125486-96-6 | 1g | $142.8 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | ORS0000862 | 2-(TRIMETHYLSILYL)ETHANESULFONAMIDE 95.00% | 125486-96-6 | 500MG | $214.2 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ORS0000862 | 2-(TRIMETHYLSILYL)ETHANESULFONAMIDE 95.00% | 125486-96-6 | 1G | $756.15 | 2021-12-16 | Buy |
2-(TRIMETHYLSILYL)ETHANESULFONAMIDE, 90% Chemical Properties,Uses,Production
Uses
2-(Trimethylsilyl)ethanesulfonamide is a source of nucleophilic nitrogen that can react in manifold ways with electrophiles prior to removal of SES group with fluoride ion. It participates in the following reactions: Preparation of N-Sulfonylimines, Mitsunobu Reactions, Azaglycosylation Chemistry, Preparation of Sulfodiimides, Preparation of (N-SES-imino)phenyliodinane etc.
Uses
2-Trimethylsilylethanesulfonyl amide is a useful reagent for introduction of a SES-protected nitrogen functionality, which can be cleaved with fluoride ion.
Preparation
2-(Trimethylsilyl)ethanesulfonamide is prepared by reaction of 2-(trimethylsilyl) ethanesulfonyl chloride (accessible from the commercially available sodium salt of the corresponding sulfonic acid or starting from vinyl trimethylsilane) with gaseous ammonia (eq 1).
2-(TRIMETHYLSILYL)ETHANESULFONAMIDE, 90% Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 22784 | 58 |
| Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 52924 | 58 |
| Suzhou ARTK Medchem Co., Ltd. | +86-512-68323658 +86-18168183658 | sales1@artkmedchem.com | China | 39004 | 58 |
| PharmaBlock Sciences (Nanjing),Inc. | 025-86918202 4000255188 | sales@pharmablock.com | China | 4986 | 55 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44688 | 61 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42958 | 64 |