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4-Cyano-1-ethyl-3-methoxyisoquinoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74745-47-4

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74745-47-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74745-47-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,7,4 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 74745-47:
(7*7)+(6*4)+(5*7)+(4*4)+(3*5)+(2*4)+(1*7)=154
154 % 10 = 4
So 74745-47-4 is a valid CAS Registry Number.

74745-47-4Downstream Products

74745-47-4Relevant academic research and scientific papers

Potassamide induced in situ benzylation of 5,6-Dihydroisoquinolines: Structure of novel products

Kasturi, Tirumalai R.,Arumugam, Subramaniam

, p. 13277 - 13284 (1994)

Potassamide induced in situ benzylation of 1-alkyl-4-cyano-3-methoxy-5,6-dihydroisoquinolines (1a-b) with benzyl iodide gave the 5-benzyl-, 5,9-dibenzyl- and 4,4-dibenzyl-5,6-dihydroisoquinolines (9a-b, 8a-b and 10a-b), isoquinoline derivatives (4a-b) and

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