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107323-23-9

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107323-23-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107323-23-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,3,2 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 107323-23:
(8*1)+(7*0)+(6*7)+(5*3)+(4*2)+(3*3)+(2*2)+(1*3)=89
89 % 10 = 9
So 107323-23-9 is a valid CAS Registry Number.
InChI:InChI=1S/C6H12S/c1-3-5-6-7-4-2/h3,5H,4,6H2,1-2H3/b5-3-

107323-23-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name (Z)-2-(ethylthio)-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:107323-23-9 SDS

107323-23-9Upstream product

107323-23-9Downstream Products

107323-23-9Relevant articles and documents

Structure-Stability Relationships in Vinyl Sulfides. I. On the Stable Conformations of Vinyl Sulfides

Virtanen, Reijo

, p. 313 - 327 (2007/10/02)

A thermodynamic and 13C NMR spectroscopic study of the structures of the less stable rotamers of alkyl vinyl sulfides have been performed.It has been shown that the less stable rotamer of methyl vinyl sulfide has the planar s-trans configuration and the proportion of this is about 20percent.The energy difference between the planar s-cis and s-trans is about 3.5 kJ mol-1.Ethyl vinyl sulfide is almost an equimolar mixture of the planar s-cis and s-trans conformations.The 13C NMR data showed that the p-? cojugation in the compounds that could not adopt any of the planar arrangements was decreased.In alkyl 1-propenyl sulfides, the stabilizing interaction between the methyl group and the S atom cis to each other was ca.1.8 kJ mol-1.The most probable choice for the most stable conformation of di-1-propenyl sulfides is the planar (or nearly planar) s-trans,s-trans one.

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