ethyl 4-methoxybenzenesulfonate

Modify Date: 2026-07-06 13:31:52

ethyl 4-methoxybenzenesulfonate Structure
ethyl 4-methoxybenzenesulfonate structure
Common Name ethyl 4-methoxybenzenesulfonate
CAS Number 22017-57-8 Molecular Weight 216.25400
Density 1.214g/cm3 Boiling Point 324.2ºC at 760mmHg
Molecular Formula C9H12O4S Melting Point N/A
MSDS N/A Flash Point 149.9ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name ethyl 4-methoxybenzenesulfonate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.214g/cm3
Boiling Point 324.2ºC at 760mmHg
Molecular Formula C9H12O4S
Molecular Weight 216.25400
Flash Point 149.9ºC
Exact Mass 216.04600
PSA 60.98000
LogP 2.50120
Vapour Pressure 0.000472mmHg at 25°C
Index of Refraction 1.506
InChIKey LPOCJNUBBCMEGA-UHFFFAOYSA-N
SMILES CCOS(=O)(=O)c1ccc(OC)cc1

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

ethyl 4-methoxybenzenesulfonate Structure

ethyl 4-methoxy...

CAS#:22017-57-8

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Literature: Morgan; Cretcher Journal of the American Chemical Society, 1948 , vol. 70, p. 375,376

~%

ethyl 4-methoxybenzenesulfonate Structure

ethyl 4-methoxy...

CAS#:22017-57-8

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Literature: Morgan; Cretcher Journal of the American Chemical Society, 1948 , vol. 70, p. 375,376

~48%

ethyl 4-methoxybenzenesulfonate Structure

ethyl 4-methoxy...

CAS#:22017-57-8

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Literature: Ninomiya; Kohda; Kawazoe Chemical and Pharmaceutical Bulletin, 1984 , vol. 32, # 4 p. 1326 - 1332

~%

ethyl 4-methoxybenzenesulfonate Structure

ethyl 4-methoxy...

CAS#:22017-57-8

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Literature: Um, Ik-Hwan; Kang, Ji-Sun; Shin, Young-Hee; Buncel, Erwin Journal of Organic Chemistry, 2013 , vol. 78, # 2 p. 490 - 497

~%

ethyl 4-methoxybenzenesulfonate Structure

ethyl 4-methoxy...

CAS#:22017-57-8

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Literature: Koo, In Sun; Bentley, William T.; Llewellyn, Gareth; Yang, Kiyull Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1991 , # 8 p. 1175 - 1179

~0%

ethyl 4-methoxybenzenesulfonate Structure

ethyl 4-methoxy...

CAS#:22017-57-8

Learn More
Literature: Um, Ik-Hwan; Kang, Ji-Sun; Shin, Young-Hee; Buncel, Erwin Journal of Organic Chemistry, 2013 , vol. 78, # 2 p. 490 - 497

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  7

DownStream  0

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Benzenesulfonic acid,4-methoxy-,ethyl ester
4-methoxy-benzenesulfonic acid ethyl ester
ethyl p-methoxybenzenesulfonate
4-Methoxy-benzolsulfonsaeure-aethylester
1-ethoxysulfonyl-4-methoxy-benzene

 ethyl 4-methoxybenzenesulfonate | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the Chinese name of 22017-57-8?
A: Chinese name of 22017-57-8 is 22017-57-8.
Q: What English synonyms does ethyl 4-methoxybenzenesulfonate have?
A: English synonyms of ethyl 4-methoxybenzenesulfonate: Benzenesulfonic acid,4-methoxy-,ethyl ester, 4-methoxy-benzenesulfonic acid ethyl ester, ethyl p-methoxybenzenesulfonate, 4-Methoxy-benzolsulfonsaeure-aethylester, 1-ethoxysulfonyl-4-methoxy-benzene.
Q: What is the molecular formula of ethyl 4-methoxybenzenesulfonate?
A: Molecular formula of ethyl 4-methoxybenzenesulfonate is C9H12O4S.
Q: What is the boiling point of ethyl 4-methoxybenzenesulfonate?
A: Boiling point of ethyl 4-methoxybenzenesulfonate is 324.2ºC at 760mmHg.
Q: What is the molecular weight of ethyl 4-methoxybenzenesulfonate?
A: Molecular weight of ethyl 4-methoxybenzenesulfonate is 216.25400.
Q: What is the English name of ethyl 4-methoxybenzenesulfonate?
A: The English name of ethyl 4-methoxybenzenesulfonate is ethyl 4-methoxybenzenesulfonate.
Q: What is the InChIKey of ethyl 4-methoxybenzenesulfonate?
A: InChIKey of ethyl 4-methoxybenzenesulfonate is LPOCJNUBBCMEGA-UHFFFAOYSA-N.
Q: What is the LogP of ethyl 4-methoxybenzenesulfonate?
A: LogP of ethyl 4-methoxybenzenesulfonate is 2.50120.
Q: What is the SMILES notation of ethyl 4-methoxybenzenesulfonate?
A: SMILES notation of ethyl 4-methoxybenzenesulfonate is CCOS(=O)(=O)c1ccc(OC)cc1.
Q: What is the CAS number of ethyl 4-methoxybenzenesulfonate?
A: CAS number of ethyl 4-methoxybenzenesulfonate is 22017-57-8.
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