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118717-66-1

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118717-66-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118717-66-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,7,1 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 118717-66:
(8*1)+(7*1)+(6*8)+(5*7)+(4*1)+(3*7)+(2*6)+(1*6)=141
141 % 10 = 1
So 118717-66-1 is a valid CAS Registry Number.

118717-66-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-but-3-enylcyclopentene-1-carbonyl chloride

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:118717-66-1 SDS

118717-66-1Downstream Products

118717-66-1Relevant articles and documents

INTRAMOLECULAR CYCLOADDITIONS OF KETENES AND VINYLKETENES TO OLEFINS -III. THE SYNTHESIS OF ANGULAR ANNULATED TRIQUINANE DERIVATIVES

Veenstra, Siem J.,Mesmaeker, Alain De,Ernst, Beat

, p. 2303 - 2306 (1988)

Intramolecular cycloaddition of vinylketene 2 or ketene 6 to an olefin yielded the angular annulated triquinane precursors 4 or 7.The rate enhancement by DMAP in this process was demonstrated.

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