ChemicalBook Product Catalog Chemical Reagents Organic reagents Sulfonates / Sulfinates salts Pyridinium p-Toluenesulfonate

Pyridinium p-Toluenesulfonate

Pyridinium p-Toluenesulfonate Basic information
Product Name:Pyridinium p-Toluenesulfonate
Synonyms:TOLUENE-4-SULFONIC ACID PYRIDINE SALT;TOLUENE-4-SULFONIC ACID PYRIDINE SALT POLYMER BOUND;TOLUENE-4-SULFONATEPYRIDINIUM;PPT;PPTS;POLY(4-VINYLPYRIDINIUM (TOLUENE-4-SULFONATE));PYRIDINIUM 4-TOLUENESULFONATE;PYRIDINE P-TOLUENESULFONATE
CAS:24057-28-1
MF:C12H13NO3S
MW:251.3
EINECS:246-002-7
Product Categories:Pyridinium Compounds;Building Blocks;C12;Chemical Synthesis;Heterocyclic Building Blocks;Organic Acids;Pyridines;Synthetic Reagents;Heterocyclic Acids;bc0001;24057-28-1
Mol File:24057-28-1.mol
Pyridinium p-Toluenesulfonate Structure
Pyridinium p-Toluenesulfonate Chemical Properties
Melting point 117-120 °C
density 1.2829 (rough estimate)
vapor pressure 40Pa at 20℃
refractive index 1.6000 (estimate)
storage temp. Store below +30°C.
solubility DMSO (Sparingly), Methanol (Slightly)
form Crystalline Powder or Crystals
color White to light beige
Water Solubility decomposes
Sensitive Moisture Sensitive
BRN 3764305
InChIKeyZDYVRSLAEXCVBX-UHFFFAOYSA-N
CAS DataBase Reference24057-28-1(CAS DataBase Reference)
EPA Substance Registry SystemPyridinium p-toluenesulfonate (24057-28-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
F 9-21
TSCA Yes
HS Code 29333100
MSDS Information
ProviderLanguage
Pyridinium p-toluenesulfonate English
SigmaAldrich English
ACROS English
ALFA English
Pyridinium p-Toluenesulfonate Usage And Synthesis
Chemical Propertieswhite to light beige crystalline powder or
UsesAs a co-catalyst with L-proline improved both yield and enantioselectivity of an asymmetric aldol condensation between dioxanones and aldehydes.1
UsesPyridinium p-Toluenesulfonate is used in the synthesis of a subdomain of the cytochrome P450 BM3 enzyme, for use in screening systems for drug candidates.
UsesPyridinium p-Toluenesulfate is used in the synthesis of a subdomain of the cytochrome P450 BM3 enzyme, for use in screening systems for drug candidates.
Flammability and ExplosibilityNotclassified
Pyridinium p-Toluenesulfonate Preparation Products And Raw materials
Raw materialsPyridine-->p-Toluenesulfonic acid monohydrate
Preparation Products2-Decylpyridine-->N-(3-Formylphenyl)acetamide
Pyridinium p-Toluenesulfonate Sodium p-toluenesulfonate p-Toluenesulfonic acid 2,6-DIMETHYLPYRIDINIUM P-TOLUENESULFONATE 2-Chloro-5-chloromethylpyridine 2-CHLORO-3-PYRIDYL 4-(TRIFLUOROMETHYL)BENZENE-1-SULFONATE 4-Methylpyridine 2-CHLORO-1-METHYLPYRIDINIUM P-TOLUENESULFONATE TMPYP Azamethiphos 3-(4-PHENYL-2-PYRIDYL)-5-PHENYL-1,2,4-TRIAZINE DISULFONIC ACID, DISODIUM SALT 1 4-DIMETHYLPYRIDINIUM P-TOLUENESULFONA& 2,6-Lutidine 2,4,6-Collidine 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE BATHOCUPROIN DISULPHONIC ACID DISODIUM SALT Methyl p-toluenesulfonate POLY(4-VINYLPYRIDINIUM P-TOLUENESULFONATE)
Email:[email protected] [email protected]
Copyright © 2024 Mywellwork.com All rights reserved.