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3-(2-fluorobenzoyloxy)-2-cyclopenten-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1606139-65-4

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1606139-65-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1606139-65-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,6,1,3 and 9 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1606139-65:
(9*1)+(8*6)+(7*0)+(6*6)+(5*1)+(4*3)+(3*9)+(2*6)+(1*5)=154
154 % 10 = 4
So 1606139-65-4 is a valid CAS Registry Number.

1606139-65-4Relevant academic research and scientific papers

Preparation of fluorine-containing exo- and endocyclic enamine derivatives of 2-acylcyclopentane-1,3-diones

Khlebnikova,Piven',Lakhvich

, p. 465 - 473 (2014)

The interaction of aromatic amines (4-fluorinebenzylamine, 3-trifluoromethylbenzylamine, 4-fluoroaniline, or 3,4-difluoroaniline) with either 2-acylcyclopentane-1,3-diones (fluorine-substituted or fluorine-free) or their enol derivatives (chlorovinyldiket

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