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trans-1,2-Bis(phenylsulfonyl)ethylene

trans-1,2-Bis(phenylsulfonyl)ethylene Structure
trans-1,2-Bis(phenylsulfonyl)ethylene structure
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;(E)-1,2-Ethenediylbis(phenyl sulfone);trans-1,2-Bis(phenylsulfonyl)ethylene;[(E)-1,2-Ethenediyl]bis(phenyl sulfone);trans-1,2-Bis(phenylsulfonyl)ethylene >trans-1,2-Bis(phenylsulfonyl)ethylene 98%
CBNumber:
CB5351473
Molecular Formula:
C14H12O4S2
Molecular Weight:
308.37
MDL Number:
MFCD00066528
MOL File:
963-16-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:53:30
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trans-1,2-Bis(phenylsulfonyl)ethylene Properties

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
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
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
NFPA 704
0
2 0

trans-1,2-Bis(phenylsulfonyl)ethylene price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 334162 trans-1,2-Bis(phenylsulfonyl)ethylene 98% 963-16-6 1g $141 2026-04-30 Buy
Sigma-Aldrich 334162 trans-1,2-Bis(phenylsulfonyl)ethylene 98% 963-16-6 5g $244 2023-06-20 Buy
TCI Chemical B1574 trans-1,2-Bis(phenylsulfonyl)ethylene >98.0%(HPLC) 963-16-6 1g $28 2026-04-30 Buy
TCI Chemical B1574 trans-1,2-Bis(phenylsulfonyl)ethylene >98.0%(HPLC) 963-16-6 5g $119 2026-04-30 Buy
Usbiological 267243 trans-1,2-Bis(phenylsulfonyl)ethylene Asreported 963-16-6 500mg $309 2026-06-03 Buy
Product number Packaging Price Buy
334162 1g $141 Buy
334162 5g $244 Buy
B1574 1g $28 Buy
B1574 5g $119 Buy
267243 500mg $309 Buy

trans-1,2-Bis(phenylsulfonyl)ethylene Chemical Properties,Uses,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

trans-1,2-Bis(phenylsulfonyl)ethylene Suppliers

Global( 43)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Beijing Donghualituo Techonlogy Development Co.,Ltd. 010-88425576 sales@dhltchem.com China 793 59
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Beijing Donghualituo Techonlogy Development Co.,Ltd. 59
TCI (Shanghai) Development Co., Ltd. 81
Tianjin heowns Biochemical Technology Co., Ltd. 57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75
9ding chemical ( Shanghai) Limited 55

trans-1,2-Bis(phenylsulfonyl)ethylene Spectrum

TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE(963-16-6)MSTRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE(963-16-6)1HNMRTRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE(963-16-6)FT-IRTRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE(963-16-6)RamanTRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE(963-16-6)IR

963-16-6(trans-1,2-Bis(phenylsulfonyl)ethylene)Related Search:

ETHYLENE 4-Bromophenyl methyl sulfone 1,2-Bis(phenylthio)ethylene (cis- and trans- mixture) Phenyl vinyl sulfoxide trans-1,2-Bis(phenylsulfonyl)ethylene
Methyl vinyl sulfone Phenyl vinyl sulfone

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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% trans-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 > Benzene, 1,1'-[(1E)-1,2-ethenediylbis(sulfonyl)]bis- rans-1,2-Bis(phenylsulfonyl)ethylene trans-1,2-Bis(phenylsulfonyl)ethylene 963-16-6 Sulfur Compounds Sulfones Organic Building Blocks Sulfur Compounds (for Synthesis) Building Blocks Building Blocks Chemical Synthesis Organic Building Blocks Sulfur Compounds Sulfur Compounds (for Synthesis) Synthetic Organic Chemistry Organic Building Blocks Sulfones Sulfur Compounds