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2,4-diamino-6-anilino-5-pyrimidinecarbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

501941-59-9

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501941-59-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 501941-59-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,1,9,4 and 1 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 501941-59:
(8*5)+(7*0)+(6*1)+(5*9)+(4*4)+(3*1)+(2*5)+(1*9)=129
129 % 10 = 9
So 501941-59-9 is a valid CAS Registry Number.

501941-59-9Downstream Products

501941-59-9Relevant academic research and scientific papers

One-pot synthesis of 6-substituted amino-2,4-diaminopyrimidine derivatives using ketene dithioacetals with amines and guanidine carbonate

Hirosa, Miki,Hagimori, Masayori,Shigemitsu, Yasuhiro,Mizuyama, Naoko,Wang, Bo-Cheng,Tominaga, Yoshinori

body text, p. 899 - 903 (2009/09/29)

6-Substituted amino-2,4-diaminopyrimidine derivatives were prepared by one-pot synthesis using ketene dithioacetals, amine compounds, and guanidine carbonate in pyridine. These pyrimidine products displayed blue fluorescence in the solid state.

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