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ChemicalBook >> CAS DataBase List >> 4-Ethylbenzenesulfonic acid

4-Ethylbenzenesulfonic acid

4-Ethylbenzenesulfonic acid price.
  • $17 - $7016.97
  • Product name: 4-Ethylbenzenesulfonic acid
  • CAS: 98-69-1
  • MF: C8H10O3S
  • MW: 186.23
  • EINECS:202-693-7
  • MDL Number:MFCD00009800
  • Synonyms:4-ethyl-benzenesulfonicaci ;p-ethyl-benzenesulfonicaci ;phenylethane-p-sulfonate ;P-ETHYLBENZENESULFONIC ACID;4-ETHYLBENZENESULFONIC ACID, TECH., 95%;4-ETHYLBENZENESULFONIC ACID TECH 95%;4-ETHYLBENZENESULFONIC ACID;4-Ethylbenzenesulfonic acid technical grade, 95%
Price10 Properties Safety Information Description
10 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 5g
  • 25g
  • 100g
  • 1KG
  • 1000g
  • Manufactureraablocks
  • Product numberAA003L95
  • Product descriptionBenzenesulfonic acid, 4-ethyl- 95%
  • Packaging100g
  • Price$207
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003L95
  • Product descriptionBenzenesulfonic acid, 4-ethyl- ≥95%
  • Packaging5g
  • Price$17
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003L95
  • Product descriptionBenzenesulfonic acid, 4-ethyl- ≥95%
  • Packaging25g
  • Price$62
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-12038
  • Product description4-Ethylbenzenesulfonic acid 95%
  • Packaging1000g
  • Price$328
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-12038
  • Product description4-Ethylbenzenesulfonic acid 97%
  • Packaging1000g
  • Price$328
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-12038
  • Product description4-Ethylbenzenesulfonic acid 97%
  • Packaging1000g
  • Price$328
  • Updated2026-05-26
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0025691
  • Product description4-ETHYLBENZENESULFONIC ACID 95.00%
  • Packaging25G
  • Price$1132.58
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0025691
  • Product description4-ETHYLBENZENESULFONIC ACID 95.00%
  • Packaging1KG
  • Price$7016.97
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number245208
  • Product description4-Ethylbenzenesulfonic acid technical grade, 95%
  • Packaging25g
  • Price$164
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number245208
  • Product description4-Ethylbenzenesulfonic acid technical grade, 95%
  • Packaging1kg
  • Price$5110
  • Updated2023-06-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003L95 Benzenesulfonic acid, 4-ethyl- 95% 100g $207 2026-05-28 Buy
aablocks AA003L95 Benzenesulfonic acid, 4-ethyl- ≥95% 5g $17 2026-05-28 Buy
aablocks AA003L95 Benzenesulfonic acid, 4-ethyl- ≥95% 25g $62 2026-05-28 Buy
AHH MT-12038 4-Ethylbenzenesulfonic acid 95% 1000g $328 2021-12-16 Buy
AHH MT-12038 4-Ethylbenzenesulfonic acid 97% 1000g $328 2026-05-25 Buy
AHH MT-12038 4-Ethylbenzenesulfonic acid 97% 1000g $328 2026-05-26 Buy
American Custom Chemicals Corporation CHM0025691 4-ETHYLBENZENESULFONIC ACID 95.00% 25G $1132.58 2021-12-16 Buy
American Custom Chemicals Corporation CHM0025691 4-ETHYLBENZENESULFONIC ACID 95.00% 1KG $7016.97 2021-12-16 Buy
Sigma-Aldrich 245208 4-Ethylbenzenesulfonic acid technical grade, 95% 25g $164 2026-04-30 Buy
Sigma-Aldrich 245208 4-Ethylbenzenesulfonic acid technical grade, 95% 1kg $5110 2023-06-20 Buy

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.
InChI :InChI=1S/C8H10O3S/c1-2-7-3-5-8(6-4-7)12(9,10)11/h3-6H,2H2,1H3,(H,9,10,11)
InChIKey :BRIXOPDYGQCZFO-UHFFFAOYSA-N
SMILES :C1(S(O)(=O)=O)=CC=C(CC)C=C1
CAS DataBase Reference :98-69-1(CAS DataBase Reference)
EPA Substance Registry System :Benzenesulfonic acid, 4-ethyl- (98-69-1)

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.
P405 Store locked up.

Description

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

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