2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE Chemical Properties

Melting point:

125°C

storage temp. 

0-10°C

form 

powder to crystal

color 

White to Light yellow

Water Solubility 

almost transparency

InChI

InChI=1S/C7H8O3S.C6H7ClN/c1-6-2-4-7(5-3-6)11(8,9)10;1-8-5-3-2-4-6(8)7/h2-5H,1H3,(H,8,9,10);2-5H,1H3/q;+1/p-1

InChIKey

KWNGIKVZXFFZNN-UHFFFAOYSA-M

SMILES

C1(S(=O)([O-])=O)C=CC(C)=CC=1.C1(Cl)C=CC=C[N+]=1C

Safety Information

Risk Statements 

36/37/38

Safety Statements 

36/37/39

HS Code 

2933.39.9200

2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE Usage And Synthesis

Chemical Properties

White to slightly yellow crystalline powd

Uses

2-Chloro-1-methylpyridinium p-Toluenosulfonate is a dehydrating agent used in the Staudinger-type reaction of carboxylic acids with imines.

2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE(7403-46-5)Related Product Information

• 1,1'-DIBENZYL-4,4'-BIPYRIDINIUM DICHLORIDE
• Pyridinium p-Toluenesulfonate
• 2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE
• Pyridine methanesulfonate