TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE

Product Name: TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE
CAS No.: 963-16-6
Chemical Name: TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE
Synonyms: Nsc202471;RARECHEM AQ A1 0068;(E)-1,2-Bis(phenylsulfonyl)ethene;(E)-1,2-bis(phenylsulfonyl)ethylene;rans-1,2-Bis(phenylsulfonyl)ethylene;TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE;(E)-1,2-Ethenediylbis(phenyl sulfone);[(E)-1,2-Ethenediyl]bis(phenyl sulfone);trans-1,2-Bis(phenylsulfonyl)ethylene 98%;trans-1,2-Bis(phenylsulfonyl)ethylene >
CBNumber: CB5351473
Molecular Formula: C14H12O4S2
Formula Weight: 308.37
MOL File: 963-16-6.mol

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TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE Property

Melting point:: 221-223 °C(lit.)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: powder to crystal
color: White to Almost white
BRN: 2334889
InChI: 1S/C14H12O4S2/c15-19(16,13-7-3-1-4-8-13)11-12-20(17,18)14-9-5-2-6-10-14/h1-12H/b12-11+
InChIKey: YGBXMKGCEHIWMO-VAWYXSNFSA-N
SMILES: O=S(=O)(\C=C\S(=O)(=O)c1ccccc1)c2ccccc2

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
WGK Germany: 3
HS Code: 29041000
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 334162
Product name: trans-1,2-Bis(phenylsulfonyl)ethylene
Purity: 98%
Packaging: 1g
Price: $132
Updated: 2025/07/31

Sigma-Aldrich

Product number: 334162
Product name: trans-1,2-Bis(phenylsulfonyl)ethylene
Purity: 98%
Packaging: 5g
Price: $244
Updated: 2023/06/20

TCI Chemical

Product number: B1574
Product name: trans-1,2-Bis(phenylsulfonyl)ethylene
Purity: >98.0%(HPLC)
Packaging: 1g
Price: $33
Updated: 2025/07/31

TCI Chemical

Product number: B1574
Product name: trans-1,2-Bis(phenylsulfonyl)ethylene
Purity: >98.0%(HPLC)
Packaging: 5g
Price: $140
Updated: 2025/07/31

TRC

Product number: B481465
Product name: trans-1,2-Bis(phenylsulfonyl)ethylene
Packaging: 500mg
Price: $175
Updated: 2021/12/16

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TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE Chemical Properties,Usage,Production

Uses

trans-1,2-Bis(phenylsulfonyl)ethylene was used in total synthesis of (+)-7-deoxypancratistatin.

Uses

trans-1,2-Bis(phenylsulfonyl)ethylene is useful for the synthesis of dysiherbaine and neodysiherbaine A.

General Description

Chiral BINAP-AuTFA- and chiral BINAP-AgTFA (TFA = trifluoroacetate anion) -promoted catalytic enantioselective 1,3-dipolar cycloadditions of iminoglycinates with trans-1,2-bis(phenylsulfonyl)ethylene were studied.

TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE Preparation Products And Raw materials

Raw materials

Preparation Products

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TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE Suppliers

Americas 1 China 27 Europe 1 Germany 3 India 2 Japan 1 Switzerland 1 United Kingdom 2 United States 5 Global 43

J & K SCIENTIFIC LTD.

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963-16-6, TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENERelated Search:

ETHYLENE 4-Bromophenyl methyl sulfone Methyl vinyl sulfone TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE PHENYL VINYL SULFOXIDE 1,2-BIS(PHENYLTHIO)ETHYLENE (CIS- AND TRANS- MIXTURE) Phenyl vinyl sulfone

TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE

TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE, 9 8%

(E)-2-(BENZENESULFONYL)ETHENYL]SULFONYLBENZENE

RARECHEM AQ A1 0068

(E)-1,2-bis(phenylsulfonyl)ethylene

Nsc202471

trans-1,2-Bis(phenylsulfonyl)ethylene 98%

<i>trans</i>-1,2-Bis(phenylsulfonyl)ethylene

(E)-1,2-Bis(phenylsulfonyl)ethene

(E)-1,2-Ethenediylbis(phenyl sulfone)

[(E)-1,2-Ethenediyl]bis(phenyl sulfone)

trans-1,2-Bis(phenylsulfonyl)ethylene &gt

Benzene, 1,1'-[(1E)-1,2-ethenediylbis(sulfonyl)]bis-

rans-1,2-Bis(phenylsulfonyl)ethylene

963-16-6

Sulfur Compounds

Sulfones

Organic Building Blocks

Sulfur Compounds (for Synthesis)

Building Blocks

Chemical Synthesis

Organic Building Blocks

Sulfur Compounds

Sulfur Compounds (for Synthesis)

Synthetic Organic Chemistry

Organic Building Blocks

Sulfones

Sulfur Compounds