2,4,6-Triisopropylbenzene-sulfonyl azide

2,4,6-Triisopropylbenzene-sulfonyl azide Basic information
Product Name:2,4,6-Triisopropylbenzene-sulfonyl azide
Synonyms:2,4,6-Triisopropylbenzenesulphonylazide;Trisyl azide;2,4,6-Triisopropylbenzenesulfonyl azide, 98%, stab. with ca 10% water;2,4,6-Triisopropylbenzenesulfonyl azide ,90% [stab. With ca 10% water];2,4,6-Triisopropylbenzenesulfonic acid azide;2,4,6-Triisopropylbe;2,4,6-Triisopropylp henylsulfonyl azide;2,4,6-Tris(1-methylethyl)-benzenesulfonyl azide
CAS:36982-84-0
MF:C15H23N3O2S
MW:309.43
EINECS:
Product Categories:Azidation/Diazo Transfer;C-X Bond Formation (Non-Halogen);Various Azides;Azides;Building Blocks;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Synthetic Reagents
Mol File:36982-84-0.mol
2,4,6-Triisopropylbenzene-sulfonyl azide Structure
2,4,6-Triisopropylbenzene-sulfonyl azide Chemical Properties
Melting point 39-44 °C
refractive index n20/D1.499
Fp 4℃
storage temp. 2-8°C
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
form Solid
color White to Off-White
Water Solubility Insoluble in water.
BRN 2391566
InChIKeyAEMWUHCKKDPRSK-UHFFFAOYSA-N
CAS DataBase Reference36982-84-0(CAS DataBase Reference)
Safety Information
Hazard Codes T,Xn,F
Risk Statements 36/37/38-25-67-65-48/20-38-22-11-63-5
Safety Statements 15-26-36-45-62-36/37-16-37
RIDADR UN1294 - class 3 - PG 2 - Toluene, solution
WGK Germany 3
HS Code 29350090
MSDS Information
ProviderLanguage
ALFA English
2,4,6-Triisopropylbenzene-sulfonyl azide Usage And Synthesis
Chemical PropertiesWhite wet solid
Uses2,4,6-Triisopropylbenzenesulfonyl azide is used as a reagent for diazo transfer to ketones, e.g. under phase-transfer conditions, giving better yields of sterically-hindered ?-diazo ketones than other methods. It is also used for azide transfer to potassium enolates (KHMDS) to form the ?-azido derivatives.
UsesReagent for:• ;Stereoselective diversity-oriented synthesis of functionalized saccharides1• ;Meyer′s lactamization2Reagent for synthesis of:• ;Antidote to anthrax lethal factor intoxication3• ;Bacterial RNA polymerase inhibitor4• ;Bicyclic extended dipeptide surrogates5• ;Single enantiomers of mycobacterial keomycolic acids6
2,4,6-Triisopropylbenzene-sulfonyl azide Preparation Products And Raw materials
Raw materialsSodium azide-->2,4,6-Triisopropylbenzenesulfonyl chloride
Tetrabutylammonium azide Diphenylphosphoryl azide Azidotrimethylsilane Trityl azide Azidotris(diethylamino)phosphonium bromide Tributyltin azide Sulfosulfuron 2,4,6-Triisopropylbenzene-sulfonyl azide Sodium azide Cumene Dimethyl sulfone Azide Tosyl azide Fibroblast Growth Factor 2 (basic), Rabbit anti-Human SULFORHODAMINE B 2,4,6-TRIISOPROPYLBENZENESULFONAMIDE Tosyl cyanide

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