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2-methyl-4-methylene-1,2,3,4-tetrahydro-isoquinoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91131-88-3

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91131-88-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91131-88-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,1,3 and 1 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 91131-88:
(7*9)+(6*1)+(5*1)+(4*3)+(3*1)+(2*8)+(1*8)=113
113 % 10 = 3
So 91131-88-3 is a valid CAS Registry Number.

91131-88-3Relevant academic research and scientific papers

New 4-spiroannulated tetrahydroisoquinolines by a one-pot sequential procedure. Isolation and characterization of σ-alkylpalladium Heck intermediates

Beccalli, Egle M.,Broggini, Gianluigi,Martinelli, Michela,Masciocchi, Norberto,Sottocornola, Silvia

, p. 4521 - 4524 (2006)

A simple and efficient entry to new tetrahydroisoquinolines 4-spiroannulated to a five-membered heterocyclic ring has been achieved starting from secondary N-allylamines and involving sequential 2-iodobenzylation/ intramolecular Heck reaction/1,3-dipolar

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