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7-methyl-3-phenyl-6,7,8,9-tetrahydro-3H-pyrido[4',3':4,5]thieno[2,3-d][1,2,4]triazolo[1,5-a] pyrimidin-10-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1248519-06-3

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1248519-06-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1248519-06-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,8,5,1 and 9 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1248519-06:
(9*1)+(8*2)+(7*4)+(6*8)+(5*5)+(4*1)+(3*9)+(2*0)+(1*6)=163
163 % 10 = 3
So 1248519-06-3 is a valid CAS Registry Number.

1248519-06-3Downstream Products

1248519-06-3Relevant academic research and scientific papers

Pyridine-based heterocycles. Synthesis of new pyrido [4',3':4,5]thieno[2,3- d]pyrimidines and related heterocycles

El-Kashef, Hussein,Farghaly, Abdel-Rahman,Al-Hazmi, Ahmed,Terme, Thierry,Vanelle, Patrice

experimental part, p. 2651 - 2666 (2010/07/03)

The synthesis of the title compounds was achieved using ethyl 2-amino-6methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (1) as starting material. The reaction of the amino ester 1 with phenylisothiocyanate in boiling ethanol afforded the thiou

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