963-16-6

Basic information

• Product Name: TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE
• Synonyms: RARECHEM AQ A1 0068;TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE;TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE, 9 8%;(E)-2-(BENZENESULFONYL)ETHENYL]SULFONYLBENZENE;(E)-1,2-Bis(phenylsulfonyl)ethene;(E)-1,2-Ethenediylbis(phenyl sulfone);[(E)-1,2-Ethenediyl]bis(phenyl sulfone);Nsc202471
• CAS NO: 963-16-6
• Molecular Formula: C₁₄H₁₂O₄S₂
• Molecular Weight: 308.37
• Product Categories: Sulfur Compounds (for Synthesis);Synthetic Organic Chemistry;Organic Building Blocks;Sulfones;Sulfur Compounds;Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfur Compounds
• Mol File: 963-16-6.mol
• Article Data: 8

Chemical Properties

• Melting Point: 221-223 °C(lit.)
• Boiling Point: 545°C at 760 mmHg
• Flash Point: 363.3°C
• Appearance: /
• Density: 1.355g/cm³
• Vapor Pressure: 2.2E-11mmHg at 25°C
• Refractive Index: 1.604
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• BRN: 2334889
• CAS DataBase Reference: TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE(CAS DataBase Reference)
• NIST Chemistry Reference: TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE(963-16-6)
• EPA Substance Registry System: TRANS-1,2-BIS(PHENYLSULFONYL)ETHYLENE(963-16-6)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26
• WGK Germany: 3
• Hazardous Substances Data: 963-16-6(Hazardous Substances Data)

Usage

Uses

Different sources of media describe the Uses of 963-16-6 differently. You can refer to the following data:
1. trans-1,2-Bis(phenylsulfonyl)ethylene was used in total synthesis of (+)-7-deoxypancratistatin.
2. 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.

InChI: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+

Upstream product

• 18893-63-5 (E)-1,2-bis(phenylsulfanyl)ethylene 
• 39082-53-6 1,1-bis(phenylsulfonyl)ethylene 
• 20408-25-7 trans-β-Bromovinyl phenyl sulfone 
• 13411-42-2 2-(trimethylsilyl)-1,3-dithiane 
• 963-15-5 (Z)-1,2-bis(phenylsulfonyl)ethene 
• 3123-10-2 Phenyl-β,β-dichlorethylsulfon 
• 105-53-3 diethyl malonate 
• 26620-11-1 (E)-2-chlorovinylthiobenzene 
• 98-09-9 benzenesulfonyl chloride 
• 38238-75-4 (E)-2-chloroethenyl phenyl sulfone 
• 873-55-2 sodium benzenesulfonate 
• 6262-45-9 1,2-dichloro-3,3-difluorocyclopropene 
• 18893-62-4 cis-1,2-bis-phenylsulfanyl-ethylene 
• 618-41-7 Benzenesulfinic acid 

Downstream Products

• 115307-29-4 1-<(E)-2-(phenylsulphonyl)ethenyl>-5-(iodomethyl)-2-pyrrolidinone 
• 93914-95-5 C₂₁H₂₂O₆S₂ 
• 93914-92-2 (1S,4R,5S,6S)-5,6-Bis-benzenesulfonyl-bicyclo[2.2.1]heptan-2-one 
• 93914-92-2 (1R,4S,5S,6S)-5,6-Bis-benzenesulfonyl-bicyclo[2.2.1]heptan-2-one 
• 93914-97-7 (1R,4S,5S,6S)-6-Benzenesulfonyl-5-hydroxy-bicyclo[2.2.1]heptan-2-one 
• 105632-36-8 (2R*,3S*)-2-<(benzyloxy)-methyl>-3-<<<(E)-2-(phenylsulfonyl)ethenyl>oxy>methyl>-oxirane 
• 128600-98-6 C₂₃H₂₂O₄S₂ 
• 93914-94-4 (1S,4R,5S,6S)-5,6-Bis-benzenesulfonyl-bicyclo[2.2.2]octan-2-one 
• 117985-34-9 trans-2,3-dihydro-9-methyl-1,2-bis(phenylsulfonyl)-1H-pyrrolo<1,2-a>indole 
• 102284-20-8 C₂₄H₂₄O₄S₂ 
• 102284-22-0 C₂₄H₂₂O₄S₂ 
• 97253-52-6 C₂₄H₂₂O₄S₂ 
• 97253-52-6 C₂₄H₂₂O₄S₂ 
• 105632-35-7 (2R*,3S*)-2-phenyl-3-<<<(E)-2-(phenylsulfonyl)ethenyl>oxy>methyl>oxirane 

Relevant articles and documents

Organocatalytic addition on l,2-bis(sulfone)vinylenes leading to an unprecedented rearrangement

A study was conducted to demonstrate the use of 1,2-bis(sulfone)vinylenes in enamine catalysis. It was revealed that these sulfones led to a new rearrangement arising from a sulfone shift to the adjacent carbon atom. Investigations also revealed that the use of cheaper (Z)-1,2-bis(sulfone) vinylene lead to full conversion after a short reaction time in dioxane, using H2O as co-catalyst to accelerate the reaction. A careful NMR investigation indicated that the new product was gem-disulfone, which was supported by authentic sample.

Organic semiconductor material and organic electronic device

An organic semiconductor material comprising a compound which has a generalized porphyrin skeleton and which has a molecular structure such that the distance from the generalized porphyrin ring plane to the center of each atom forming the generalized porp

Diazo transfer reaction of 2-(trimethylsilyl)-1,3-dithiane with tosyl azide, carbenic reactivity of transient 2-diazo-1,3-dithiane

A novel diazo transfer reaction of 2-lithiated 2-(trimethylsilyl)1,3-dithiane with tosyl azide in a 1:20 HMPA-THF mixture furnishes 2-diazo-1,3-dithiane 2, which decomposes at about 0°C to;give in fairly high yield bis(1,3-dithianylidene) 5 through formal