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2-Pentenoic acid, 2-methyl-4-oxo-, methyl ester, (Z)- is a chemical compound with the molecular formula C7H10O3. It is an organic ester derived from 2-pentenoic acid, featuring a 2-methyl-4-oxo group and a methyl ester functional group. The (Z)- configuration indicates the presence of a cis double bond in the molecule. 2-Pentenoic acid, 2-methyl-4-oxo-, methyl ester, (Z)- is known for its potential applications in the synthesis of various pharmaceuticals and agrochemicals, as well as its use as an intermediate in the production of specialty chemicals. Its unique structure and properties make it a valuable component in the field of organic chemistry.

7541-66-4

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7541-66-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7541-66-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,4 and 1 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 7541-66:
(6*7)+(5*5)+(4*4)+(3*1)+(2*6)+(1*6)=104
104 % 10 = 4
So 7541-66-4 is a valid CAS Registry Number.

7541-66-4SDS

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 methyl 2-methyl-4-oxopent-2-enoate

1.2 Other means of identification

Product number -
Other names 2-methyl-4-oxo-pent-2t-enoic acid methyl ester

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:7541-66-4 SDS

7541-66-4Upstream product

7541-66-4Downstream Products

7541-66-4Relevant academic research and scientific papers

ACYL MIGRATION IN 2-SUBSTITUTED-2-ACYLPROPYL RADICALS. THE REACTION OF ORGANOCOBALOXIMES AS MIMICRIES OF COENZYME-B12

Okabe, Masami,Osawa, Tsutomu,Tada, Masaru

, p. 1899 - 1902 (2007/10/02)

Radical cleavage of the carbon-cobalt bond of 2-acetyl-2-methoxy-carbonylpropyl cobaloxime (1) and 2-benzoyl-2-phenylpropyl cobaloxime (5) gives the enones wich are formed by the 1,2-migration of acyl-group.

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