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130628-67-0

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130628-67-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130628-67-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,6,2 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 130628-67:
(8*1)+(7*3)+(6*0)+(5*6)+(4*2)+(3*8)+(2*6)+(1*7)=110
110 % 10 = 0
So 130628-67-0 is a valid CAS Registry Number.

130628-67-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-Methyl-3-pent-4-enyl-isoxazole

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:130628-67-0 SDS

130628-67-0Downstream Products

130628-67-0Relevant articles and documents

Synthese d'isoxazoles substitues en α de l'azote par une chaine alkyle ou alcenyle

Cherton, Jean-Claude,Lanson, Marc,Ladjama, Daif,Guichon, Yvette,Basselier, Jean-Jacques

, p. 1271 - 1276 (2007/10/02)

Several syntheses of special isoxazoles bearing a long alkyl or alkenyl side chain in the α position of the nitrogen are presented.A very convenient route in the case of an alkyl side chain is the classical 1,3-dipolar cycloaddition of a nitrile-oxide to a vinyl acetate.Although it is a rather long approach, the reaction of hydroxylamine with enone-epoxides represents a new and unequivocal method compatible with alkenyl side chains.The isomerisation of the easily synthesized isoxazoles bearing such substituents α to the oxygen, by the reaction of their isoxazolium salts with hydroxylamine, is a fast and general method.Another very convenient access to "α-N substituted" isoxazoles is the coupling of magnesium compounds with 3-bromomethyl 5-methyl isoxazole.

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