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安徽省金奧化工有限公司

ANHUI JIN'AO CHEMICAL CO., LTD.

p-Toluenesulfonic Acid

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p-Toluenesulfonic Acid

Category: Intermediates/Other Intermediates
Product name: p-Toluenesulfonic Acid
Molecular weight: 172.2 
CAS NO: 104-15-4
EC NO: 203-180-0
Molecular formula: C7H8O3S
Specifications: ≥99%
Packing: 50 kg/bag
Properties: Appearance: Colorless monoclinic or columnar crystals.
Melting point: 106~107 ℃
Boiling point: 140 ℃
Solubility: Easily soluble in ethanol and ether, slightly soluble in water and hot benzene.
Use: Intermediates used in pharmaceuticals and organic synthesis, curing agents or catalysts for plastics and resins
Structural formula:  

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