Description
P-Toluenesulfonic Anhydride?Details
Chemical Name:?P-Toluenesulfonic Anhydride
Synonyms: 4-Toluenesulphonic anhydride; 4-Methylbenzenesulfonic anhydride; 4-Toluenesulphonic acid anhydride; 3-Toluenesulfonicanhydride; Toluene-4-sulfonic acid anhydride; Toluene-p-anhydride; Bis(p-toluenesulfonic)anhydride; p-Toluenesulfonyl anhydride; 7-butoxybenzene-sulfonylchloride
CAS No.: 4124-41-8
Molecular Formula: C14H14O5S2
Molecular Weight: 326.38
Molecular?Structure:
Appearance: Powder, crystal or block
P-Toluenesulfonic Anhydride?Typical Properties
Melting point
121-127???C(lit.)
Boiling point
478.0??48.0 ??C(Predicted)
Density
1.361??0.06 g/cm3(Predicted)
Storage
Inert atmosphere,2-8??C
Appearance
Powder, crystal or block
Colour
White to gray
P-Toluenesulfonic Anhydride?Usage
?Used as an organic intermediate.
P-Toluenesulfonic Anhydride?Packaging and Shipping
Packing: 25KG/Drum
P-Toluenesulfonic Anhydride?Storage
Keep in a well-closed, light-resistant, dry and cool place.
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