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ETHYL 6-(4-METHOXYPHENYL)-6-OXOHEXANOATE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

42916-80-3

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42916-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42916-80-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,9,1 and 6 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 42916-80:
(7*4)+(6*2)+(5*9)+(4*1)+(3*6)+(2*8)+(1*0)=123
123 % 10 = 3
So 42916-80-3 is a valid CAS Registry Number.
InChI:InChI=1/C15H20O4/c1-3-19-15(17)7-5-4-6-14(16)12-8-10-13(18-2)11-9-12/h8-11H,3-7H2,1-2H3

42916-80-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name ETHYL 6-(4-METHOXYPHENYL)-6-OXOHEXANOATE

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:42916-80-3 SDS

42916-80-3Relevant academic research and scientific papers

Et2Zn-mediated rearrangement of bromohydrins

Li, Lezhen,Cai, Peijie,Guo, Qingxiang,Xue, Song

, p. 3516 - 3522 (2008/09/20)

(Chemical Equation Presented) A simple and highly efficient method for the rearrangement of bromohydrins mediated by Et2Zn to synthesize carbonyl compounds was described. Various β-bromo alcohols were treated with 0.6 equiv of Et2Zn to form a zinc complex in CH 2Cl2 at room temperature for 2 h, followed by 1,2-migration to give the corresponding carbonyl compounds. This remarkable and clean rearrangement is general for acyclic and cyclic bromohydrins, and a variety of ring-expansive and -contractive carbonyl compounds were obtained in good to excellent yields according to the feature of the starting bromohydrins. The functional group tolerance of organozinc reagents in this reaction will be useful in organic synthesis. The scope and limitations of this rearrangement process were also investigated.

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