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65758-34-1

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65758-34-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 65758-34-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,7,5 and 8 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 65758-34:
(7*6)+(6*5)+(5*7)+(4*5)+(3*8)+(2*3)+(1*4)=161
161 % 10 = 1
So 65758-34-1 is a valid CAS Registry Number.

65758-34-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-acetyl-2H-pyrrol-5-one

1.2 Other means of identification

Product number -
Other names 1-Acetyl-1,5-dihydro-2H-pyrrolinon

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:65758-34-1 SDS

65758-34-1Downstream Products

65758-34-1Relevant articles and documents

Anodic Fragmentation of O-Acylated α-Hydroxy Carboxylic Acids

Thomas, Hans G.,Gabriel, Juergen,Fleischhauer, Joerg,Raabe, Gerhard

, p. 375 - 388 (2007/10/02)

Depending on the degree of substitution at the α-carbon atom, the electrolyses of O-acylated α-hydroxy carboxylic acids 1 yield products of fragmentation (aldehydes or ketones 5) and products derived from acylium ions 4 in concurrence with simple anodic substitution products (acylales, amides, and imides, respectively).Dioxiranyl cations 2 are involved as intermediates.The fragmentation of the dioxiranyl cation 2 is investigated by semiempirical MINDO/3 calculations (Scheme 1).

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