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trans-1,2-Bis(phenylsulfonyl)ethylene

ALDRICH/334162 - 98%

CAS Number: 963-16-6
Empirical Formula (Hill Notation): C14H12O4S2
Molecular Weight: 308.37
MDL Number: MFCD00066528
Linear Formula: C6H5SO2CH=CHSO2C6H5
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-334162-1G 1 g
 $132.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 334162-1G.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 334162-5G.

 

assay 98%
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+
InChI key YGBXMKGCEHIWMO-VAWYXSNFSA-N
mp 221-223 °C (lit.)
SMILES string O=S(=O)(C=CS(=O)(=O)c1ccccc1)c2ccccc2
Application: trans-1,2-Bis(phenylsulfonyl)ethylene was used in total synthesis of (+)-7-deoxypancratistatin.
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.
Packaging: 1, 5 g in glass bottle
Purity 98%
mp 221-223 °C (lit.)
UNSPSC 12352100

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