2,4,6-Triisopropylbenzene-sulfonyl azide Chemical Properties

Melting point:

39-44 °C

refractive index 

n20/D1.499

Flash point:

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

InChIKey

AEMWUHCKKDPRSK-UHFFFAOYSA-N

CAS DataBase Reference

36982-84-0(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

• Language:English Provider:ALFA

2,4,6-Triisopropylbenzene-sulfonyl azide Usage And Synthesis

Chemical Properties

White wet solid

Uses

2,4,6-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.

Uses

Reagent 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

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