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3-chloro-2-(4-fluorophenyl)-4H-furo[3,2-c]chromen-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1403356-49-9

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1403356-49-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1403356-49-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,3,3,5 and 6 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1403356-49:
(9*1)+(8*4)+(7*0)+(6*3)+(5*3)+(4*5)+(3*6)+(2*4)+(1*9)=129
129 % 10 = 9
So 1403356-49-9 is a valid CAS Registry Number.

1403356-49-9Downstream Products

1403356-49-9Relevant academic research and scientific papers

A novel method for one-pot synthesis of furo[3,2-c]coumarin derivatives from 4-hydroxycoumarin and arylglyoxal under microwave irradiation

Chen, Zhiwei,Bi, Jianhao,Su, Weike

, p. 1845 - 1850 (2012)

A novel one-pot synthesis of furo[3,2-c]coumarins has been developed from readily available starting materials 4-hydroxycoumarin and arylglyoxal. This method is simple, rapid and good yielding.

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