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137846-66-3

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137846-66-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137846-66-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,8,4 and 6 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 137846-66:
(8*1)+(7*3)+(6*7)+(5*8)+(4*4)+(3*6)+(2*6)+(1*6)=163
163 % 10 = 3
So 137846-66-3 is a valid CAS Registry Number.

137846-66-3SDS

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 2-Acetyl-cyclopentanecarbaldehyde

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:137846-66-3 SDS

137846-66-3Downstream Products

137846-66-3Relevant articles and documents

Carbonyl-Protected β-Lithio Aldehydes and Ketones via Reductive Lithiation. A General Preparative Method for Remarkably Versatile Homoenolate Equivalents

Cherkauskas, John P.,Cohen, Theodore

, p. 6 - 8 (2007/10/02)

A general procedure for producing homoenolate equivalents consists of reductive lithiation, induced by 4,4'-di-tert-butylbiphenylide, of carbonyl-protected β-(phenylthio) carbonyl compounds prepared in turn by thiophenol addition to enones or the alkylati

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