94904
Sodium 4-vinylbenzenesulfonate
technical, ≥90% (T)
Synonym(s):
4-Vinylbenzenesulfonic acid sodium salt, Styrene-4-sulfonic acid sodium salt
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About This Item
Empirical Formula (Hill Notation):
C8H7NaO3S
CAS Number:
Molecular Weight:
206.19
Beilstein:
3575931
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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grade
technical
Quality Level
Assay
≥90% (T)
form
powder
mp
≥300 °C
functional group
sulfonic acid
SMILES string
[Na+].[O-]S(=O)(=O)c1ccc(C=C)cc1
InChI
1S/C8H8O3S.Na/c1-2-7-3-5-8(6-4-7)12(9,10)11;/h2-6H,1H2,(H,9,10,11);/q;+1/p-1
InChI key
XFTALRAZSCGSKN-UHFFFAOYSA-M
Related Categories
Application
Sodium 4-vinylbenzenesulfonate can be used as a starting material to synthesize poly(sodium 4-vinylbenzenesulfonate) via free radical and controlled radical polymerization.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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