3-sulphobenzoic acid

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Company Name: Shanghai Xiang Xin Industrial Co., Ltd.  
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Company Name: Yantai ShengKailun Chemical Technology Co., Ltd.  
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Company Name: Hubei Xinkang Pharmaceutical Chemical Co., Ltd  
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3-sulphobenzoic acid manufacturers
3-sulphobenzoic acid Basic information
Product Name:3-sulphobenzoic acid
Synonyms:3-sulphobenzoic acid;m-Sulfobenzoic Acid;m-Carboxybenzenesulfonicaci
CAS:121-53-9
MF:C7H6O5S
MW:202.18
EINECS:204-478-3
Product Categories:
Mol File:121-53-9.mol
3-sulphobenzoic acid Structure
3-sulphobenzoic acid Chemical Properties
Melting point 135-140 °C
density 1.620±0.06 g/cm3(Predicted)
pka-0.99±0.15(Predicted)
EPA Substance Registry SystemBenzoic acid, 3-sulfo- (121-53-9)
Safety Information
TSCA TSCA listed
MSDS Information
3-sulphobenzoic acid Usage And Synthesis
Chemical PropertiesGrayish-white solid. Stable but hygroscopic in air. Mp 98C, anhydrous form melts at 141C. Soluble in water, alcohol; insoluble in benzene.
Uses3-Sulfobenzoic Acid is used in preparation of Proline derivatives for inhibition of β-Lactamase.
UsesDerivative for surface-active agents.
Definition3-sulphobenzoic acid is produced by the direct sulfonation of benzoic acid with oleum in ca. 85 % yield. 3-Sulfobenzoic acid is chiefly used for the production of 3-hydroxybenzoic acid by alkali fusion.
3-sulphobenzoic acid Preparation Products And Raw materials
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