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3-[1-Iodo-meth-(Z)-ylidene]-2-methylene-cyclohexanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

146334-72-7

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146334-72-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 146334-72-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,3,3 and 4 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 146334-72:
(8*1)+(7*4)+(6*6)+(5*3)+(4*3)+(3*4)+(2*7)+(1*2)=127
127 % 10 = 7
So 146334-72-7 is a valid CAS Registry Number.

146334-72-7Relevant academic research and scientific papers

A novel entry to the vitamin D triene system

Mascarenas,Garcia,Castedo,Mourino

, p. 7589 - 7592 (1992)

The application of Negishi's cyclization methodology to the synthesis of (Z)-1-iodo-1,3-bis-exocyclic-dienes from acyclic precursors is described. This kind of compounds can be used for the preparation of conjugated systems such as the triene of vitamin D

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