5-Sulfoisophthalic acid monosodium salt

5-Sulfoisophthalic acid monosodium salt Basic information
Product Name:5-Sulfoisophthalic acid monosodium salt
Synonyms:5-SULFOISOPHTHALIC ACID, SODIUM SALT, 95 %;5-SULFAFE-3-PHTHALIC ACID;Sulfoisophthalicacidmonosodiumsalt;5-Sulfoisophtalicacidsodiumsalt;5-SULFOISOPHTHALIC ACID NA SALT (SIPA);sodium hydrogen-5-sulphoisophthalate;5-SULFOISOPHTHALIC ACID MONOSODIUM SALTE;ISOPHTHALIC ACID-5-SULFATE
CAS:6362-79-4
MF:C8H7NaO7S
MW:270.19
EINECS:228-845-2
Product Categories:Polymer Science;Carboxylic Acid Monomers;Monomers
Mol File:6362-79-4.mol
5-Sulfoisophthalic acid monosodium salt Structure
5-Sulfoisophthalic acid monosodium salt Chemical Properties
Melting point 373 °C
density 1.87[at 20℃]
storage temp. Sealed in dry,Room Temperature
form solid
pka4.1[at 20 ℃]
color White to Almost white
OdorEssentially odorless
Water Solubility 380 g/L
BRN 4170770
InChIKeyYXTFRJVQOWZDPP-UHFFFAOYSA-M
LogP-1.7 at 23℃
CAS DataBase Reference6362-79-4(CAS DataBase Reference)
EPA Substance Registry SystemMonosodium 5-sulfoisophthalate (6362-79-4)
Safety Information
Hazard Codes Xi,C
Risk Statements 36/37/38-34
Safety Statements 26-37/39-45-36/37/39-25-24/25
WGK Germany 2
RTECS DB6030000
TSCA Yes
HS Code 29173990
MSDS Information
ProviderLanguage
3,5-Dicarboxybenzenesulfonic acid sodium salt English
SigmaAldrich English
ACROS English
ALFA English
5-Sulfoisophthalic acid monosodium salt Usage And Synthesis
Chemical PropertiesWHITE FINE CRYSTALLINE POWDER
Uses5-Sulfoisophthalic acid sodium salt is a sulfonate carboxylate ligand which can be used in a variety of applications such as catalysis, gas storage, magnetic materials, and luminescence.
UsesIt can be used as the third monomer in the Polyester procession of esterification, which can improve the ability of product's dying. And it can be used as the catalyst in medicine, agricultural chemical, polyester. Used as a monomer for waterborne polyesters and nylon fibers, in adhesion aid for magnetic tapes, and amine free polyurethane dispersions.
5-Sulfoisophthalic acid monosodium salt Preparation Products And Raw materials
sodium bis(2-hydroxyethyl) 5-sulphonatoisophthalate 5-Sulfoisophthalic acid monosodium salt Ethyl 2-(Chlorosulfonyl)acetate Ascoric Acid sodium N-Acetylsulfanilyl chloride 5-Aminoisophthalic acid DIMETHYL 5-SULFOISOPHTHALATE SODIUM SALT HYDRATE DIBUTYL ISOPHTHALATE Dimethyl isophthalate PHTHALIC ACID DISODIUM SALT 5-Nitroisophthalic acid 5-Sulfoisophthalic acid Benzoic acid Bis(2-ethylhexyl) phthalate Sodium dimethyl 5-sulphonatoisophthalate 8-CHLOROADENOSINE-3',5'-CYCLIC MONOPHOSPHOROTHIOATE, RP-ISOMER SODIUM SALT Sodium sulfosalicylate

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