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126391-29-5

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126391-29-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126391-29-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,3,9 and 1 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 126391-29:
(8*1)+(7*2)+(6*6)+(5*3)+(4*9)+(3*1)+(2*2)+(1*9)=125
125 % 10 = 5
So 126391-29-5 is a valid CAS Registry Number.

126391-29-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name Butyl 4-methylhexanoate

1.2 Other means of identification

Product number -
Other names 4-methyl-hexanoic acid butyl 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:126391-29-5 SDS

126391-29-5Downstream Products

126391-29-5Relevant articles and documents

Effect of phosphine and phosphine sulfide ligands on the cobalt-catalyzed reductive coupling of 2-iodobutane with n-butyl acrylate

Aizawa, Sen-Ichi,Fukumoto, Koichi,Kawamoto, Tatsuya

, p. 37 - 41 (2013)

Tris[2-(diphenylphosphino)ethyl]phosphine disulfide (pp3S2), in which two terminal phosphino groups are selectively sulfidated, was prepared by utilizing the selective sulfidation reaction of [PdI(pp3)]I. Co(II) complexes with bidentate, tridentate and tetradentate phosphines and pp3S2 were prepared from anhydrous CoI2. X-ray crystal analyses revealed that the reaction of CoI2 with 1 equivalent of 1,2-bis(diphen-ylphosphino) ethane (p2) gave rise to partial oxidation of p2 to give the dicationic octahedral [Co(p2O2)2(CH 3CN)2]2+ (p2O2 = p 2 dioxide) and dianionic p2O-bridged tetrahedral dinuclear [CoI3(p2-O)CoI3]2 (p2O = p2 monooxide) complexes, while the reaction with 2 equivalents of p2 gave the square-pyramidal [CoI(p2)2] + complex. The catalytic activity for the Co-catalyzed coupling reaction of 2-iodobutane with n-butyl acrylate was compared using multidentate phosphines and phosphine sulfides as ligands, and the efficiency of the phosphine sulfides was shown. The tendency for multidentate phosphine to deactivate the Co-catalysis can substantiate an oxidative addition driven mechanism in which the multidentate ligand should interfere with the formation of the alkyl halide Co(III) adduct and subsequent coordination of an alkene.

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