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5-benzoylamino-4-dimethylamino-5-methyl-2-phenyl-1-p-tolyl-1,4,5,6-tetrahydropyrimidin-6-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137441-46-4

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137441-46-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137441-46-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,4,4 and 1 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 137441-46:
(8*1)+(7*3)+(6*7)+(5*4)+(4*4)+(3*1)+(2*4)+(1*6)=124
124 % 10 = 4
So 137441-46-4 is a valid CAS Registry Number.

137441-46-4Downstream Products

137441-46-4Relevant academic research and scientific papers

Diazabutadienes in heterocyclic syntheses. Preparation of pyrimidin-6-ones by reaction of 4-dialkylamino-1,3-diaza-1,3-butadienes with 2-oxazolin-5-ones

Sain, Bir,Singh, Satyendra P.,Sandhu, Jagir S.

, p. 4567 - 4578 (2007/10/02)

1-Aryl-4-dimethylamino-2-phenyl-1,3-diaza-1,3-butadienes (1 and 1-aryl-4-dimethylamino-2-methylthio-1,3-diaza-1,3-butadienes (7 reacted with 2-oxazolin-5-ones (2) to yield pyrimidin-6-ones (3) and (8) respectively as single diastereoisomers with reverse s

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