Sodium Vinyl Sulphonate

CAS Number: 3039-83-6

Molecular Formula: C2H3NaO3S

Purity: Sodium Vinyl Sulphonate 99% purity

About Sodium Vinyl Sulphonate

Vinylsulfonic Acid Sodium Salt (CAS 3039-83-6) is a vital anionic monomer in the API intermediates market, where its bifunctional structure is increasingly leveraged by CDMOs for custom synthesis services to develop novel sulfonated heterocyclic scaffolds and pharmaceutical intermediates (Pharma/API purity 99%). Sodium...

Sodium Vinyl Sulphonate Specifications

CAS Number

3039-83-6

Molecular Formula

C2H3NaO3S

Molecular Weight

130.10 g/mol

IUPAC Name

sodium ethenesulfonate

Canonical SMILES

C=CS(=O)(=O)[O-].[Na+]

InChI Key

BWYYYTVSBPRQCN-UHFFFAOYSA-M

PubChem CID

3270262

EINECS Number

221-242-5

MDL Number

MFCD00007520

HSN No

29041090

CAS Number

3039-83-6

Molecular Formula

C2H3NaO3S

Molecular Weight

130.10 g/mol

IUPAC Name

sodium ethenesulfonate

Canonical SMILES

C=CS(=O)(=O)[O-].[Na+]

InChI Key

BWYYYTVSBPRQCN-UHFFFAOYSA-M

PubChem CID

3270262

EINECS Number

221-242-5

MDL Number

MFCD00007520

HSN No

29041090

Molecular Weight

130.10 g/mol

Purity

Sodium Vinyl Sulphonate 99% purity

Physical appearance

Colorless to light yellow to light orange clear liquid

Boiling Point

100 °C

Freezing point

-20°C

Flash Point

180 °C

Density

1.176 g/cm3

Precautionary Statement Codes

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

Skin Irrit. 2 (16.7%) Eye Irrit. 2 (16.7%)

Polymer Synthesis Monomer

A versatile reactive monomer used for the production of strongly acidic or anionic homopolymers and copolymers with applications in photoresists, conductive polymers, and ion-exchange resins

Emulsion Polymerization Stabilizer

A non-migratory surfactant and emulsifier employed in the synthesis of pure acrylic, styrene-acrylic, and vinyl acetate emulsions to improve mechanical stability, water resistance, and film adhesion

Electroplating Brightener

A critical functional additive used as a basic brightener and leveling agent in nickel plating baths to enhance the ductility, brightness, and deep plating capability of the metal layers

Chemical Intermediate

A bifunctional organic building block utilized in sulfoethylation reactions and the synthesis of surfactants, pharmaceutical intermediates, and water treatment agents.