ChemicalBook Product Catalog Pharmaceutical intermediates Heterocyclic compound Pyridine compound Methylpyridine 2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE

2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE

2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE Basic information
Product Name:2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE
Synonyms:Chloromethylpyridiniumtoluenosulfonate;2-chloro-1-methylpyridinium toluene-p-sulphonate;Nsc34626;2-Chloro-1-methylpyridinium tosylate;2-Chloro-1-Methylpyridin-1-iuM 4-Methylbenzenesulfonate;2-Chloro-1-methylpyridinium p-Toluenesulfonate;2-Chloro-1-methylpyridiniump-toluenesulfonate≥ 98%(Titration);2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE
CAS:7403-46-5
MF:C13H14ClNO3S
MW:299.77
EINECS:231-008-4
Product Categories:Condensation & Active Esterification;Pyridinium Compounds;Synthetic Organic Chemistry
Mol File:7403-46-5.mol
2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE Structure
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
InChIKeyKWNGIKVZXFFZNN-UHFFFAOYSA-M
Safety Information
Risk Statements 36/37/38
Safety Statements 36/37/39
HS Code 2933.39.9200
MSDS Information
2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE Usage And Synthesis
Chemical PropertiesWhite to slightly yellow crystalline powd
Uses2-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 Preparation Products And Raw materials
Raw materialsMethyl p-toluenesulfonate-->2-Chloropyridine
1,1'-DIBENZYL-4,4'-BIPYRIDINIUM DICHLORIDE Pyridinium p-Toluenesulfonate 2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE Pyridine methanesulfonate
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