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Benzene, [2,2-dichloro-3-(3,3-dichloro-2-propenyl)-1,3-dimethylcyclopropyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140169-18-2

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140169-18-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140169-18-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,1,6 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 140169-18:
(8*1)+(7*4)+(6*0)+(5*1)+(4*6)+(3*9)+(2*1)+(1*8)=102
102 % 10 = 2
So 140169-18-2 is a valid CAS Registry Number.

140169-18-2Downstream Products

140169-18-2Relevant academic research and scientific papers

REACTIONS OF CARBENES WITH BICYCLOBUTANES. III. REGIOSELECTIVITY OF THE REACTION OF DICHLOROCARBENE WITH UNSYMMETRICALLY SUBSTITUTED BICYCLOBUTANES

Koptelov, Yu. V.,Kostikov, R. R.,Molchanov, A. P.

, p. 1675 - 1679 (2007/10/02)

Dichlorocarbene reacts with laterally-substituted bicyclobutanes to give exclusively 1,4-pentadienes.With unsymmetrically bridgehead-substituted alkylbicyclobutanes, attack of the carbene is regioselective at the unsubstituted nodal atom, followed by clea

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