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111399-76-9

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111399-76-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 111399-76-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,3,9 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 111399-76:
(8*1)+(7*1)+(6*1)+(5*3)+(4*9)+(3*9)+(2*7)+(1*6)=119
119 % 10 = 9
So 111399-76-9 is a valid CAS Registry Number.

111399-76-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (Z)-1-(3-(2-methylbut-1-en-3-yn-1-yl)oxiran-2-yl)ethanone

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:111399-76-9 SDS

111399-76-9Relevant articles and documents

THE EPOXYHEXENYNE - VINYLFURAN TRANSFORMATION: EVIDENCE FOR CARBENE INTERMEDIATES

Eberbach, Wolfgang,Roser, Joachim

, p. 2685 - 2688 (2007/10/02)

The thermal conversion of the (Z)-epoxyhexenynes 3a/3b into three pairs of isomeric vinylfuran derivatives is explained on the basis of a multistep mechanism with butenynyl carbonyl ylides, cycloallenes and vinyl carbenes as intermediates.

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