Phone : +91-22-2207 0099 Email : info@ottokemi.com, sales@ottokemi.com
p-Toluenesulfonic anhydride, 97%
T 1428
(CH3C6H4SO2)2O
29399900
18%
4124-41-8
326.39
Bottle / Drum
T 1428 (OTTO) p-Toluenesulfonic anhydride, 97% Cas 4124-41-8 - used as reagent in palladium-catalyzed allylic alkenylation of allylic alcohols with n-butyl acrylate.
p-Toluenesulfonic anhydride acts as electrophilic species and activates 2-deoxy-sugar hemiacetals in situ, which reacts stereoselectively with nucleophilic acceptors to afford β-anomers.
Organic building blocks, Building blocks
97%
Powder or crystals
White to off white
121-127 °C (lit.)
Hazard Classifications Skin Corr. 1BStorage Class Code 8A - Combustible, corrosive hazardous materialsWGK 3
DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received. For laboratory use only. Not for drug, medical, household, or any other unauthorized application. We assume no liability for misuse or unauthorized application of the product. Please test before use.