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Jiangxi Kaimaisi Technology Co., Ltd.
Jiangxi Kaimaisi Technology Co., Ltd.
7 YRS
Jiangxi, China
Main Products:
P-Toluenesulfonic Acid / Nitrosylsulfuric Acid
Jiangxi, China
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P-Toluenesulfonic Acid / CAS 104-15-4
OVERVIEW
Uses
Packaging
25 KG/Fibre Drum
Lead Time
14-30 days
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DESCRIPTION
P-Toluenesulfonic Acid
Molecular formula：C7H8O3S
Molecular weight：172.20200
Appearance:Colorless monoclinic flake or columnar crystal
Synopsis：This product is used as a chemical reagent, as well as in dye and organic synthesis. It is widely used in the synthesis of pharmaceuticals, pesticides, stabilizers for polymerization and catalysts for organic synthesis (esters, etc.). It is also used as an intermediate in medicine and coatings and a resin curing agent.
Structural formula:
Typical Properties
Summary
This product is used as a chemical reagent, as well as in dye and organic synthesis. It is widely used in the synthesis of pharmaceuticals, pesticides, stabilizers for polymerization and catalysts for organic synthesis (esters, etc.). It is also used as an intermediate in medicine and coatings and a resin curing agent.
CAS No.
104-15-4
Formula
C7H8O3S
Molecular Mass
172.20200
Exact Mass
172.01900
PSA
62.75000
Logp
2.32250
IUPAC
4-methylbenzenesulfonic acid
SMILES
CC1=CC=C(C=C1)S(=O)(=O)O
Attribute classification
Matter Classification
organic
Category
Coating(Resin) > Auxiliary
Agrochemicals > Pesticide Intermediates
Surfactants, Catalysts > Acid Base Catalyst
Agrochemicals > Pesticide Intermediates
Surfactants, Catalysts > Acid Base Catalyst
Chemical and Physical Properties
Melting Point
106~107℃
Density
1.07
Boiling Point
116 °C
Flash Point
41 °C
Appearance
Colorless monoclinic flake or columnar crystal
Acidity and Basicity
acidness oxidizability reducibility
Export information
HS Code
29041000
Export Rebate
13%
UN No.
2585
DG-Class
8
Risk Code
R10; R34
Safety Label
C
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