Mes-Umemoto reagent
- CAS No.
- 1895006-01-5
- Chemical Name:
- Mes-Umemoto reagent
- Synonyms
- dimesityl(trifluoromethyl)sulfonium trifluoromethanesulfonate;Mes-Umemoto reagent;Mes-Umemoto reagent >=95%;Dimesityl(trifluoromethyl)sulfonium Triflate
- CBNumber:
- CB64846402
- Molecular Formula:
- C20H22F6O3S2
- Molecular Weight:
- 488.5
- MDL Number:
- MFCD31619197
- MOL File:
- 1895006-01-5.mol
- MSDS File:
- SDS
Last updated:2023-05-04 15:16:38
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
Mes-Umemoto reagent price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 901466 | Mes-Umemoto reagent ≥95% | 1895006-01-5 | 250MG | $241 | 2024-03-01 | Buy |
| Sigma-Aldrich | 901466 | Mes-Umemoto reagent ≥95% | 1895006-01-5 | 1G | $369.6 | 2024-03-01 | Buy |
| Ambeed | A1154976 | Dimesityl(trifluoromethyl)sulfoniumtrifluoromethanesulfonate 95+% | 1895006-01-5 | 5g | $400 | 2021-12-16 | Buy |
| Ambeed | A1154976 | Dimesityl(trifluoromethyl)sulfoniumtrifluoromethanesulfonate 95+% | 1895006-01-5 | 100mg | $20 | 2021-12-16 | Buy |
| Ambeed | A1154976 | Dimesityl(trifluoromethyl)sulfoniumtrifluoromethanesulfonate 95+% | 1895006-01-5 | 250mg | $30 | 2021-12-16 | Buy |
Mes-Umemoto reagent Chemical Properties,Uses,Production
Uses
Under a dual catalytic copper/photoredox manifold, the Mes-Umemoto reagent has been demonstrated by the MacMillan lab to be an excellent reagent for the trifluoromethylation of alkyl halides and aryl halides to yield alkyl-CF3 and aryl-CF3 in high yields. In both cases, these reactions exhibit wide substrate scope with good functional group tolerance. More specifically, a variety of 5-membered and 6-membered heteroaryl halides can be readily converted to the corresponding trifluoromethylheteroarenes under mild conditions. To be use in conjunction with supersilanol (902489) and Ir photocatalyst (902217 or 902225).
Mes-Umemoto reagent Preparation Products And Raw materials
Raw materials
Preparation Products
Mes-Umemoto reagent Suppliers
Global( 25)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Labnetwork lnc. | +86-27-50766799 +8618062016861 | contact@labnetwork.com | China | 19994 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44751 | 61 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28398 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23680 | 75 |
| Bide Pharmatech Ltd. | 400-1647117 15221909166 | product02@bidepharm.com | China | 41438 | 60 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51471 | 80 |
| Alfa Chemistry | 1-516-6625404 | support@alfa-chemistry.com | United States | 9171 | 60 |
| Hangzhou Fuze Pharmaceutical Technology Co., Ltd. | 0571-82870240 13586109179 | 47302108@qq.com | China | 172 | 58 |
| Supplier | Advantage |
|---|---|
| Labnetwork lnc. | 58 |
| Alfa Chemistry | 58 |
| Aladdin Scientific | 58 |
| Energy Chemical | 61 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 80 |
| TCI Europe | 75 |
| Bide Pharmatech Ltd. | 60 |
| Sigma-Aldrich | 80 |
| Alfa Chemistry | 60 |
| Hangzhou Fuze Pharmaceutical Technology Co., Ltd. | 58 |
Mes-Umemoto reagent
Mes-Umemoto reagent >=95%
Dimesityl(trifluoromethyl)sulfonium Triflate
dimesityl(trifluoromethyl)sulfonium trifluoromethanesulfonate
1895006-01-5