ChemicalBook Product Catalog Chemical Reagents Organic reagents Aromatic acids 4-SULFOPHTHALIC ACID

4-SULFOPHTHALIC ACID

4-SULFOPHTHALIC ACID Basic information
Product Name:4-SULFOPHTHALIC ACID
Synonyms:5-SULFO PHTHALIC ACID;4-SULFOPHTHALIC ACID;4-SULPHOPHTHALIC ACID;2-Benzenedicarboxylicacid,4-sulfo-1;4-Sulfophthalic acid solution 50 wt. % in H2O, technical grade;4-Sulfophthalic acid, pract.;4-sulfo-2-benzenedicarboxylicacid;4-sulfo-phthalicaci
CAS:89-08-7
MF:C8H6O7S
MW:246.19
EINECS:201-881-6
Product Categories:Carboxylic Acid Monomers;Monomers;Polymer Science;Organic acids
Mol File:89-08-7.mol
4-SULFOPHTHALIC ACID Structure
4-SULFOPHTHALIC ACID Chemical Properties
Boiling point 92 °C
density 1.292 g/mL at 25 °C
refractive index n20/D 1.447
form Liquid
pka-1.40±0.50(Predicted)
color Clear slightly brown
CAS DataBase Reference89-08-7(CAS DataBase Reference)
EPA Substance Registry System4-Sulfophthalic acid (89-08-7)
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-27-28-36/37/39-45
RIDADR UN 3265 8/PG 2
WGK Germany 3
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 29173995
Hazardous Substances Data89-08-7(Hazardous Substances Data)
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
4-SULFOPHTHALIC ACID Usage And Synthesis
Chemical Propertiesclear slightly brown solution
Uses4-Sulfophthalic acid is used a reagent for the reaction with ethylhexanol(E918755) in the preparation of a plasticizing dopant for poly(aniline).
4-SULFOPHTHALIC ACID Preparation Products And Raw materials
Preparation Products4-Hydroxyphthalic acid-->4-HYDROXYPHTHALIC ANHYDRIDE-->ACID BLUE 249-->4-mercaptophthalic acid
4-SULFOPHTHALIC ACID TRIAMMONIUM SALT,4-SULFOPHTHALIC ACID, TRIAMMONIUM SALT, TECH. SULFOPHTHALIC ACID TRISODIUM SALT 4-SULFOPHTHALIC ACID 3-sulfophthalic acid 5-Sulfosalicylic acid dihydrate 4-SULFOPHTHALIC ACID, TRISODIUM SALT, TE CH., 75%,4-SULFOPHTHALIC ACID, TRISODIUM SALT 4-SULFOPHTHALIC ACID, 35% SOLN 4-SULFO-PHTHALIC ACID MONOSODIUM SALT SALOR-INT L161721-1EA
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