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Benzene, 1-(2-butenylsulfonyl)-4-chloro-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

120903-44-8

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120903-44-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 120903-44-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,9,0 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 120903-44:
(8*1)+(7*2)+(6*0)+(5*9)+(4*0)+(3*3)+(2*4)+(1*4)=88
88 % 10 = 8
So 120903-44-8 is a valid CAS Registry Number.

120903-44-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-(p-Chlorophenylsulfonyl)-2-butene

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:120903-44-8 SDS

120903-44-8Downstream Products

120903-44-8Relevant academic research and scientific papers

SH2' Type Reactions of Arenesulfonyl Chlorides with Allylic Compounds Catalyzed by a Ruthenium(II) Complex

Kamigata, Nobumasa,Ishii, Kimiko,Ohtsuka, Takeshi,Matsuyama, Haruo

, p. 3479 - 3481 (2007/10/02)

In the presence of a catalytic amount of dichlorotris(triphenylphosphine)ruthenium(II), the reactions of arenesulfonyl chlorides with allyl phenyl sulfide and allyl phenyl selenide proceeded smoothly to give allyl phenyl sulfone in high yield as well as the corresponding diphenyl disulfide or diphenyl diselenide.An SH2'-type mechanism involving the arenesulfonyl radical is proposed.

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