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Ethynyl p-tolyl sulfone

ALDRICH/419869 - 98%

Synonym: p-Toluenesulfonylacetylene; Tosylacetylene

CAS Number: 13894-21-8
Empirical Formula (Hill Notation): C9H8O2S
Molecular Weight: 180.22
MDL Number: MFCD00191647
Linear Formula: CH3C6H4SO2C≡CH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-419869-1G 1 g
 $121.00
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: 419869-1G.

 

assay 98%
functional group sulfone
InChI 1S/C9H8O2S/c1-3-12(10,11)9-6-4-8(2)5-7-9/h1,4-7H,2H3
InChI key FTHKWIMQNXVEHW-UHFFFAOYSA-N
mp 73-74 °C (lit.)
Quality Level 200 
SMILES string Cc1ccc(cc1)S(=O)(=O)C#C
solubility organic solvents: soluble(lit.)
Application: Ethynyl p-tolyl sulfone (Tosylacetylene) may be used in the synthesis of 2-(4-methylphenylsulfonyl)ethenyl (tosvinyl, Tsv) protected derivatives. It may be used as starting reagent for the synthesis of optically active indan-2-ols.
Packaging: 1 g in glass bottle
Purity 98%
mp 73-74 °C (lit.)
UNSPSC 12352100

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