(E)-2-PHENYLETHENESULFONYL CHLORIDE

Modify Date: 2026-07-15 21:48:26

(E)-2-PHENYLETHENESULFONYL CHLORIDE Structure
(E)-2-PHENYLETHENESULFONYL CHLORIDE structure
Common Name (E)-2-PHENYLETHENESULFONYL CHLORIDE
CAS Number 4091-26-3 Molecular Weight 202.65800
Density 1.385g/cm3 Boiling Point 322.3ºC at 760 mmHg
Molecular Formula C8H7ClO2S Melting Point 85-88 °C(lit.)
MSDS N/A Flash Point 148.7ºC

 Names

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

Name β-STYRENE SULFONYL CHLORIDE
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 1.385g/cm3
Boiling Point 322.3ºC at 760 mmHg
Melting Point 85-88 °C(lit.)
Molecular Formula C8H7ClO2S
Molecular Weight 202.65800
Flash Point 148.7ºC
Exact Mass 201.98600
PSA 42.52000
LogP 3.30670
Index of Refraction 1.592
InChIKey ONWRSBMOCIQLRK-VOTSOKGWSA-N
SMILES O=S(=O)(Cl)C=Cc1ccccc1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes C
Risk Phrases 34
Safety Phrases 26-27-28-36/37/39-45
RIDADR UN 3261 8/PG 2
WGK Germany 3
HS Code 2904909090

 Synthetic Route

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

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(E)-2-PHENYLETHENESULFONYL CHLORIDE Structure

(E)-2-PHENYLETH...

CAS#:4091-26-3

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Literature: Borecka,B. et al. Roczniki Chemii, 1962 , vol. 36, p. 87 - 93

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(E)-2-PHENYLETHENESULFONYL CHLORIDE Structure

(E)-2-PHENYLETH...

CAS#:4091-26-3

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Literature: Culbertson,B.M.; Dietz,S. Journal of the Chemical Society [Section] C: Organic, 1968 , p. 992 - 993

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(E)-2-PHENYLETHENESULFONYL CHLORIDE Structure

(E)-2-PHENYLETH...

CAS#:4091-26-3

Learn More
Literature: Vizgert, R. V.; Enya, V. I.; Tuchapskii, I. M.; Pekhtereva, T. M. J. Gen. Chem. USSR (Engl. Transl.), 1986 , vol. 56, # 11 p. 2618 - 2624,2318 - 2322

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 (E)-2-PHENYLETHENESULFONYL CHLORIDEBioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Screen for inhibitors of RMI FANCM (MM2) intereaction
Source: 11908
Target: N/A
External Id: RMI-FANCM-MM2
Total 1, Current Page 1 of 1
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 Synonyms

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

2-phenyl-ethenesulfonyl chloride
2-Phenyl-aethensulfonsaeure
styrene sulfonyl chloride
2-Phenyl-aethensulfonylchlorid
2-phenylethensulfonyl chloride
Ethenesulfonic acid,2-phenyl
(E)-2-Phenylethenesulfonyl chloride
styrylsulfonic acid
styrylsulfonyl chloride
2-phenyl-ethenesulfonic acid

 (E)-2-PHENYLETHENESULFONYL CHLORIDE | FAQ

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

Q: What is the molecular weight of β-STYRENE SULFONYL CHLORIDE?
A: Molecular weight of β-STYRENE SULFONYL CHLORIDE is 202.65800.
Q: What is the polar surface area (PSA) of β-STYRENE SULFONYL CHLORIDE?
A: Polar surface area (PSA) of β-STYRENE SULFONYL CHLORIDE is 42.52000.
Q: What is the safety information for β-STYRENE SULFONYL CHLORIDE?
A: Safety information for β-STYRENE SULFONYL CHLORIDE: 26-27-28-36/37/39-45.
Q: What is the molecular formula of β-STYRENE SULFONYL CHLORIDE?
A: Molecular formula of β-STYRENE SULFONYL CHLORIDE is C8H7ClO2S.
Q: What is the LogP of β-STYRENE SULFONYL CHLORIDE?
A: LogP of β-STYRENE SULFONYL CHLORIDE is 3.30670.
Q: What is the boiling point of β-STYRENE SULFONYL CHLORIDE?
A: Boiling point of β-STYRENE SULFONYL CHLORIDE is 322.3ºC at 760 mmHg.
Q: What English synonyms does β-STYRENE SULFONYL CHLORIDE have?
A: English synonyms of β-STYRENE SULFONYL CHLORIDE: 2-phenyl-ethenesulfonyl chloride, 2-Phenyl-aethensulfonsaeure, styrene sulfonyl chloride, 2-Phenyl-aethensulfonylchlorid, 2-phenylethensulfonyl chloride, Ethenesulfonic acid,2-phenyl, (E)-2-Phenylethenesulfonyl chloride, styrylsulfonic acid, styrylsulfonyl chloride, 2-phenyl-ethenesulfonic acid.
Q: What is the SMILES notation of β-STYRENE SULFONYL CHLORIDE?
A: SMILES notation of β-STYRENE SULFONYL CHLORIDE is O=S(=O)(Cl)C=Cc1ccccc1.
Q: What is the InChIKey of β-STYRENE SULFONYL CHLORIDE?
A: InChIKey of β-STYRENE SULFONYL CHLORIDE is ONWRSBMOCIQLRK-VOTSOKGWSA-N.
Q: What is the melting point of β-STYRENE SULFONYL CHLORIDE?
A: Melting point of β-STYRENE SULFONYL CHLORIDE is 85-88 °C(lit.).

 (E)-2-PHENYLETHENESULFONYL CHLORIDEfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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