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%;Mes-Umemoto reagent;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
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).
reaction suitability
reagent type: catalyst
reaction type: Photocatalysis
Mes-Umemoto reagent Preparation Products And Raw materials
Raw materials
Preparation Products
Mes-Umemoto reagent Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Labnetwork lnc. | +86-27-50766799 +8618062016861 | contact@labnetwork.com | China | 19987 | 58 |
| Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Hangzhou Fuze Pharmaceutical Technology Co., Ltd. | 0571-82870240 13586109179 | 47302108@qq.com | China | 191 | 58 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44732 | 61 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28387 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23671 | 75 |
| Bide Pharmatech Ltd. | 400-164-7117 13681763483 | product02@bidepharm.com | China | 41457 | 60 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51456 | 80 |
| Alfa Chemistry | 1-516-6625404 | support@alfa-chemistry.com | United States | 9171 | 60 |
| Supplier | Advantage |
|---|---|
| Labnetwork lnc. | 58 |
| Alfa Chemistry | 58 |
| Aladdin Scientific | 58 |
| Hangzhou Fuze Pharmaceutical Technology Co., Ltd. | 58 |
| Energy Chemical | 61 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 80 |
| TCI Europe | 75 |
| Bide Pharmatech Ltd. | 60 |
| Sigma-Aldrich | 80 |
| Alfa Chemistry | 60 |