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56842-76-3

56842-76-3

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56842-76-3 Usage

Definition

ChEBI: A 2-oxo monocarboxylic acid that is 2-oxobutanoic acid with double bond at position 3.

Check Digit Verification of cas no

The CAS Registry Mumber 56842-76-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,8,4 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 56842-76:
(7*5)+(6*6)+(5*8)+(4*4)+(3*2)+(2*7)+(1*6)=153
153 % 10 = 3
So 56842-76-3 is a valid CAS Registry Number.
InChI:InChI=1/C4H4O3/c1-2-3(5)4(6)7/h2H,1H2,(H,6,7)

56842-76-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-oxobut-3-enoic acid

1.2 Other means of identification

Product number -
Other names 2-Oxo-3-butenoic acid

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:56842-76-3 SDS

56842-76-3Downstream Products

56842-76-3Relevant articles and documents

VO(acac)2: An efficient catalyst for the oxidation of aldehydes to the corresponding acids in the presence of aqueous H2O2

Talukdar, Dhrubajyoti,Sharma, Kiran,Bharadwaj, Saitanya K.,Thakur, Ashim Jyoti

, p. 963 - 966 (2013/06/27)

VO(acac)2 catalyzes the oxidation of aldehydes (aromatic, aliphatic, and heterocyclic) to the corresponding acids efficiently and selectively in the presence of H2O2 as an oxidant. This method possesses functional-group compatibility, easy workup procedure, and shorter reaction time. The reaction is highly dependent on the solvent used. Performance of titania-supported VO(acac)2 in the oxidation of aldehyde was also investigated. Georg Thieme Verlag Stuttgart . New York.

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