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5,10-Dihydropyrido<3,4-g>isoquinoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

117727-16-9

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117727-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117727-16-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,7,2 and 7 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 117727-16:
(8*1)+(7*1)+(6*7)+(5*7)+(4*2)+(3*7)+(2*1)+(1*6)=129
129 % 10 = 9
So 117727-16-9 is a valid CAS Registry Number.

117727-16-9Downstream Products

117727-16-9Relevant articles and documents

A Convenient Synthesis of Pyridoisoquinoline via ortho-Directed Metallation/Dimerization

Bolitt, Veronique,Mioskowski, Charles,Reddy, S. Pulla,Falck. J. R.

, p. 388 - 389 (1988)

A practical synthesis of pyridoisoquinoline was realized by a novel ortho-metallation/dimerization of N,N-diethylnicotinamide (or N,N-diethylisonicotinamide), hydriodic acid reduction of the resultant diazaanthraquinone, and catalytic dehydrogenation.

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