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5-benzyl-2-methylthiopyimidine-4,6-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

331978-39-3

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331978-39-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 331978-39-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,1,9,7 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 331978-39:
(8*3)+(7*3)+(6*1)+(5*9)+(4*7)+(3*8)+(2*3)+(1*9)=163
163 % 10 = 3
So 331978-39-3 is a valid CAS Registry Number.

331978-39-3Relevant academic research and scientific papers

Convenient synthesis of 2-(methylsulfonyl)pyrimidine derivatives

Huang, Tong-Hui,Zhou, Shan-Shan,Wu, Xin,An, Lin,Yin, Xiao-Xing

supporting information, p. 714 - 720 (2018/02/16)

An efficient and convenient approach for the preparation of functionalized 2-(methylsulfonyl)pyrimidine derivatives has been developed through cyclic condensation of malonate derivatives with S-methylisothiouronium sulfate followed by derivation and oxidation in water–acetone mixture using oxone as the oxidant. This synthetic strategy provides an efficient and environmentally friendly approach for easy access to 2-(methylsulfonyl)pyrimidine derivatives with considerable yields.

PYRIMIDINE DERIVATIVES AND USE THEREOF AS AGRICULTURAL AND HORTICULTURAL FUNGICIDES

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Page/Page column 149, (2010/02/13)

An agrohorticultural fungicide characterized by containing benzylpyrimidine derivatives represented by the formula (I) wherein R1 to R6 and Q are as defined in the description.

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