N-Phenylbis(trifluoromethanesulfonimide) CAS 37595-74-7 Purity >99.0% (HPLC) Factory

Name: N-Phenylbis(trifluoromethanesulfonimide) Synonyms: N,N-Bis(trifluoromethylsulfonyl)aniline  CAS: 37595-74-7 Purity: >99.0% (HPLC)  Appearance: White to Light Yellow Powder High Quality, Commercial Production E-Mail: alvin@ruifuchem.com

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Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moistureShanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of N-Phenylbis(trifluoromethanesulfonimide) (CAS: 37595-74-7) with high quality, commercial production. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Item Specifications
Appearance White to Light Yellow Powder
Purity / Analysis Method >99.0% (HPLC) 
Melting Point 100.0~102.0℃
Moisture (K.F) <0.20%
Total Impurities <1.00%
Infrared Spectrum Conforms to Structure
Solubility in Ether Colorless to Light Yellow, Clear, 10% Pass
Test Standard Enterprise Standard
Usage Triflating Reagent; Sulfonylation Reagents

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Chemical Name N-Phenylbis(trifluoromethanesulfonimide)
Synonyms N-Phenyl-Bis(trifluoromethanesulfonimide); N,N-Bis(trifluoromethylsulfonyl)aniline; Phenyl Triflimide; N-Phenyltrifluoromethanesulfonimide
CAS Number 37595-74-7
CAT Number RF-PI1941
Stock Status In Stock, Production Scale Up to Tons
Molecular Formula C8H5F6NO4S2
Molecular Weight 357.25
Solubility Soluble in Methanol. Slightly Soluble in Chloroform and Ethyl Acetate
Brand Ruifu Chemical

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N-Phenylbis(trifluoromethanesulfonimide) (CAS: 37595-74-7), triflating reagent, is one of the commonly used perfluoroalkyl sulfonylation reagents, generally used in the perfluoroalkyl sulfonylation of phenolic hydroxyl, amino and enol, with high reactivity and excellent selectivity. It is used in the enantioselective synthesis of β-amino acids via the Mannich reaction. Used in the synthesis of sphingosine 1-phosphate-1 receptor agonists usefu l in pharmaceutical application. Employed recently to convert a ketone to an enol triflate with KHMDS and thence an olefin with Pd(PPh3)4 and Bu3SnH. Used as a pharmaceutical intermediate and as an OLED intermediate. Acts as a transparent strong electron-withdrawing p-type dopant in carbon nanotubes Reactant for: Synthesis of amphoteric alpha-boryl aldehydes; Enantioselective synthesis of core ring skeleton of leucosceptroids A-D; Stereoselective synthesis of monoamine reuptake inhibitor NS9544 acetate; Stereoselective sulfoxidation. 

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