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Pyridinium p-Toluenesulfonate

Pyridinium p-Toluenesulfonate  Structure
CAS No.
24057-28-1
Chemical Name:
Pyridinium p-Toluenesulfonate
Synonyms
PPTS;PPT;PYRIDINIUM TOSYLATE;PYRIDINIUM 4-TOLUENESULFONATE;pyridinium para-toluenesulfonate;PYRIDINE P-TOLUENESULFONATE;pyridinium toluene-4-sulphonate;4-methylbenzenesulfonate,pyridin-1-ium;pyridin-1-iuM;pyridin-1-iuM 4-Methylbenzenesulfonate
CBNumber:
CB0357874
Molecular Formula:
C12H13NO3S
Molecular Weight:
251.3
MOL File:
24057-28-1.mol
MSDS File:
SDS
Modify Date:
2024/8/21 22:41:43

Pyridinium p-Toluenesulfonate 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
InChI InChI=1S/C7H8O3S.C5H5N/c1-6-2-4-7(5-3-6)11(8,9)10;1-2-4-6-5-3-1/h2-5H,1H3,(H,8,9,10);1-5H
InChIKey ZDYVRSLAEXCVBX-UHFFFAOYSA-N
SMILES C1(S(=O)(=O)O)C=CC(C)=CC=1.C1=CC=NC=C1
CAS DataBase Reference 24057-28-1(CAS DataBase Reference)
EPA Substance Registry System Pyridinium p-toluenesulfonate (24057-28-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
9-21
TSCA  Yes
HS Code  29333100
NFPA 704
1
2 0

Pyridinium p-Toluenesulfonate price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 82815 Pyridinium p-toluenesulfonate puriss., ≥99.0% (T) 24057-28-1 25G ₹7783.18 2022-06-14 Buy
Sigma-Aldrich 82815 Pyridinium p-toluenesulfonate puriss., ≥99.0% (T) 24057-28-1 100G ₹27538.8 2022-06-14 Buy
Sigma-Aldrich(India) 82815 Pyridinium p-toluenesulfonate puriss., ≥99.0% (T) 24057-28-1 100G ₹27538.8 2022-06-14 Buy
Sigma-Aldrich(India) 8.14330 Pyridinium 4-toluenesulfonate for synthesis 24057-28-1 25G ₹3820.01 2022-06-14 Buy
Sigma-Aldrich(India) 232238 Pyridinium p-toluenesulfonate 98% 24057-28-1 5G ₹855 2022-06-14 Buy
Product number Packaging Price Buy
82815 25G ₹7783.18 Buy
82815 100G ₹27538.8 Buy
82815 100G ₹27538.8 Buy
8.14330 25G ₹3820.01 Buy
232238 5G ₹855 Buy

Pyridinium p-Toluenesulfonate Chemical Properties,Uses,Production

Chemical Properties

white to light beige crystalline powder or

Uses

Pyridinium p-Toluenesulfonate is used in the synthesis of a subdomain of the cytochrome P450 BM3 enzyme, for use in screening systems for drug candidates.

Pyridinium p-Toluenesulfonate Preparation Products And Raw materials

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