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Merck

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:
2695-37-6
Molecular Weight:
206.19
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
57653588
EC Number:
220-266-3
Beilstein/REAXYS Number:
3575931
MDL number:
MFCD00013379

Product Name

Sodium 4-vinylbenzenesulfonate, technical, ≥90% (T)

InChI key

XFTALRAZSCGSKN-UHFFFAOYSA-M

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

SMILES string

[Na+].[O-]S(=O)(=O)c1ccc(C=C)cc1

grade

technical

assay

≥90% (T)

form

powder

mp

≥300 °C

functional group

sulfonic acid

Quality Level

200

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.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN8210
BCCL1345
BCCJ3786
BCCG5123
BCCD4340

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Zhi Li et al.
Small (Weinheim an der Bergstrasse, Germany), 14(24), e1800868-e1800868 (2018-05-16)
A crucial challenge in nanotherapies is achieving accurate and real-time control of the therapeutic action, which is particularly relevant in local thermal therapies to minimize healthy tissue damage and necrotic cell deaths. Here, a nanoheater/thermometry concept is presented based on
Xinyi Guo et al.
Journal of nanobiotechnology, 17(1), 86-86 (2019-08-08)
Controllable and multiple DNA release is critical in modern gene-based therapies. Current approaches require complex assistant molecules for combined release. To overcome the restrictions on the materials and environment, a novel and versatile DNA release method using a nano-electromechanical (NEMS)
Graphene oxide as a radical initiator: Free radical and controlled radical polymerization of sodium 4-vinylbenzenesulfonate with graphene oxide
Voylov D, et al.
ACS Macro Letters, 5(2), 199-202 (2016)
Aung Thu Haine et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 119, 91-95 (2017-06-11)
Transdermal protein delivery is a useful and attractive method for protein therapy and dermal vaccination. However, this delivery method is restricted by the low permeability of the stratum corneum. The purpose of this study was to develop a transdermal delivery
Shizhe Fu et al.
Nanoscale, 9(26), 9026-9033 (2017-06-24)
An efficient enzyme-powered micromotor device was fabricated by assembling multiple layers of catalase on the inner surface of a poly(3,4-ethylenedioxythiophene and sodium 4-styrenesulfonate)/Au microtube (PEDOT-PSS/Au). The catalase assembly was achieved by programmed DNA hybridization, which was performed by immobilizing a
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