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Cyclobutanone, 3-ethoxy-2,2,4-trimethyl-, cis- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90511-10-7

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90511-10-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90511-10-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,5,1 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 90511-10:
(7*9)+(6*0)+(5*5)+(4*1)+(3*1)+(2*1)+(1*0)=97
97 % 10 = 7
So 90511-10-7 is a valid CAS Registry Number.

90511-10-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-ethoxy-2,2,4-trimethylcyclobutanone

1.2 Other means of identification

Product number -
Other names 3-Ethoxy-2,2,4-trimethyl-cyclobutanon

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:90511-10-7 SDS

90511-10-7Relevant academic research and scientific papers

Kinetic resolution in the [2+2] cycloaddition of ketenes: An experimental and theoretical study

Rullire, Pauline,Carret, Sbastien,Milet, Anne,Poisson, Jean-Franois

supporting information, p. 3876 - 3881 (2015/10/19)

The kinetic resolution of Z and E olefins by [2+2] cycloaddition with ketenes allows the isolation of pure E olefin, as well as the synthesis of pure cis-cyclobutanones, starting from Z/E mixtures. A computational rationale for this kinetic difference is reported. The obtained difference of energy of activation matches with the experimental results.

CYCLOBUTANONES FOR THE STEREOSELECTIVE SYNTHESIS OF BIFUNCTIONAL MACROLIDE INTERMEDIATES

Frater, G.,Mueller, U.,Guenther, W.

, p. 1133 - 1136 (2007/10/02)

Beckmann fragmentation of the oximes 5 and 6 respectively, which were derived from the cyclobutanones 3 and 4, furnished the bifunctional five carbon units 7 and 8 with ca. 98percent and 91percent stereoselectivity.

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