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ethyl 2-amino-4-(p-chlorophenyl)-4H-pyrano<3,2-h>quinoline-3-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133620-71-0

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133620-71-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133620-71-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,6,2 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 133620-71:
(8*1)+(7*3)+(6*3)+(5*6)+(4*2)+(3*0)+(2*7)+(1*1)=100
100 % 10 = 0
So 133620-71-0 is a valid CAS Registry Number.

133620-71-0Downstream Products

133620-71-0Relevant articles and documents

InCl3 promoted synthesis of pyrano[3,2-h]quinolines via microwave irradiation

Kumar, Gopal Senthil,Zeller, Matthias,Frasso, Michael A.,Prasad, Karnam Jayarampillai Rajendra

, p. 926 - 930 (2015)

An efficient and economical method has been developed for the synthesis of pyrano[3,2-h]quinolines via an indium trichloride-catalyzed one-pot three-component reaction of 8-hydroxyquinoline with aromatic aldehydes and malononitrile/ethyl cyanoacetate unde

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