901466
Mes-Umemoto reagent
≥95%
Manufacturer: Sigma Aldrich
CAS Number: 1895006-01-5
Synonym(S): Dimesityl(trifluoromethyl)sulfonium trifluoromethanesulfonate, MacMillan trifluoromethylation reagent, dMesSCF3 reagent
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 MG | 901466-250-MG | In Stock | ₹ 13,433.83 |
| 1 G | 901466-1-G | In Stock | ₹ 35,874.05 |
901466 - 250 MG
In Stock
Quantity
1
Base Price: ₹ 13,433.83
GST (18%): ₹ 2,418.089
Total Price: ₹ 15,851.919
Quality Level
100
Assay
≥95%
form
powder
reaction suitability
reagent type: catalystreaction type: Photocatalysis
storage temp.
−20°C
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Mes-Umemoto reagent | 1895006-01-5 | MFCD31619197 | 250mg | Sigma Aldrich Fine Chemicals Biosciences | ₹ 25,993.13 | |
 | 1895006-01-5 | DIMESITYL(TRIFLUOROMETHYL)SULFONIUM TRIFLUOROMETHANESULFONATE | A2B Chem | ₹ 684.48 - ₹ 15,400.80 |
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Description
- Application: 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).Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)
- Other Notes: A radical approach to the copper oxidative addition problem:Trifluoromethylation of bromoarenes
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Quality Level: 100
Assay: ≥95%
form: powder
reaction suitability: reagent type: catalystreaction type: Photocatalysis
storage temp.: −20°C
Quality Level:
100
Assay:
≥95%
form:
powder
reaction suitability:
reagent type: catalystreaction type: Photocatalysis
storage temp.:
−20°C
Quality Level: 100
Assay: ≥97%
form: powder or crystals
reaction suitability: reagent type: ligand
storage temp.: 2-8°C
Quality Level:
100
Assay:
≥97%
form:
powder or crystals
reaction suitability:
reagent type: ligand
storage temp.:
2-8°C
Quality Level: 100
Assay: ≥95%
form: powder or crystals
reaction suitability: reactivity: carboxyl reactivereagent type: ligand-linker conjugate
storage temp.: 2-8°C
Quality Level:
100
Assay:
≥95%
form:
powder or crystals
reaction suitability:
reactivity: carboxyl reactivereagent type: ligand-linker conjugate
storage temp.:
2-8°C
Quality Level: 100
Assay: ≥97%
form: powder or crystals
reaction suitability: reagent type: ligand
storage temp.: 2-8°C
Quality Level:
100
Assay:
≥97%
form:
powder or crystals
reaction suitability:
reagent type: ligand
storage temp.:
2-8°C