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4-Ethylbenzenesulfonic acid

4-Ethylbenzenesulfonic acid Structure
CAS No.
98-69-1
Chemical Name:
4-Ethylbenzenesulfonic acid
Synonyms
phenylethane-p-sulfonate;p-ethyl-benzenesulfonicaci;4-ethyl-benzenesulfonicaci;4-ETHYLBENZENESULFONIC ACID;P-ETHYLBENZENESULFONIC ACID;p-ethylbenzenesulphonic acid;Benzenesulfonic acid, 4-ethyl-;4-ETHYLBENZENESULFONIC ACID TECH 95%;4-ETHYLBENZENESULFONIC ACID, TECH., 95%;4-Ethylbenzenesulfonic acid technical grade, 95%
CBNumber:
CB1252044
Molecular Formula:
C8H10O3S
Molecular Weight:
186.23
MOL File:
98-69-1.mol
MSDS File:
SDS
Modify Date:
2023/5/4 17:34:44

4-Ethylbenzenesulfonic acid Properties

Density 1.229 g/mL at 25 °C (lit.)
refractive index n20/D 1.5331(lit.)
Flash point >230 °F
pka -0.45±0.50(Predicted)
Stability Combustible. Incompatible with strong oxidizing agents, strong bases.
InChIKey BRIXOPDYGQCZFO-UHFFFAOYSA-N
CAS DataBase Reference 98-69-1(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonic acid, 4-ethyl- (98-69-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
Hazard Codes  C
Risk Statements  34
Safety Statements  26-27-28-36/37/39-45
RIDADR  UN 2586 8/PG 3
WGK Germany  3
HazardClass  8
PackingGroup  III

4-Ethylbenzenesulfonic acid price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 245208 4-Ethylbenzenesulfonic acid technical grade, 95% 98-69-1 25G ₹9684.9 2022-06-14 Buy
Sigma-Aldrich(India) 245208 4-Ethylbenzenesulfonic acid technical grade, 95% 98-69-1 1KG ₹39826.25 2022-06-14 Buy
Product number Packaging Price Buy
245208 25G ₹9684.9 Buy
245208 1KG ₹39826.25 Buy

4-Ethylbenzenesulfonic acid Chemical Properties,Uses,Production

Chemical Properties

Solid.

Uses

4-Ethylbenzenesulfonic acid was used to dope high conducting polypyrrole thin films.

Production Methods

4-Ethylbenzenesulfonic acid is produced by sulfonating ethylbenzene with sulfuric acid. It is separated from the isomers via the aniline salt.

Hazard

Corrosive.

Global( 78)Suppliers
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Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
4-ethyl-benzenesulfonicaci p-ethyl-benzenesulfonicaci phenylethane-p-sulfonate P-ETHYLBENZENESULFONIC ACID p-ethylbenzenesulphonic acid 4-ETHYLBENZENESULFONIC ACID, TECH., 95% 4-ETHYLBENZENESULFONIC ACID TECH 95% 4-ETHYLBENZENESULFONIC ACID 4-Ethylbenzenesulfonic acid technical grade, 95% Benzenesulfonic acid, 4-ethyl- 98-69-1 C2H5C6H4SO3H Organic Building Blocks Sulfonic/Sulfinic Acids Sulfur Compounds Building Blocks Organic Building Blocks Sulfonic/Sulfinic Acids Sulfur Compounds