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2-(2,2-Dimethyl-propionyl)-6,7-dimethoxy-3,4-dihydro-2H-isoquinolin-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

132589-67-4

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132589-67-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 132589-67-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,5,8 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 132589-67:
(8*1)+(7*3)+(6*2)+(5*5)+(4*8)+(3*9)+(2*6)+(1*7)=144
144 % 10 = 4
So 132589-67-4 is a valid CAS Registry Number.

132589-67-4Relevant academic research and scientific papers

Unusual Formation of Tetrahydro-1-isoquinolones from Tetrahydroisoquinoline-1-carboxylic Acids with Carbodiimides and Mechanistic Aspects

Kawase, Masami

, p. 1328 - 1329 (2007/10/02)

The reaction of tetrahydroisoquinoline-1-carboxylic acids with carbodiimides leads to the formation of tetrahydro-1-isoquinolones in high yields, involving a reaction between mesoionic 1,3-oxazol-5-one intermediates and molecular oxygen.

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