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107622-90-2

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107622-90-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107622-90-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,6,2 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 107622-90:
(8*1)+(7*0)+(6*7)+(5*6)+(4*2)+(3*2)+(2*9)+(1*0)=112
112 % 10 = 2
So 107622-90-2 is a valid CAS Registry Number.

107622-90-2Relevant articles and documents

Zinc-catalyzed reaction of isoxazoles with thioynol ethers involving an unprecedented 1,2-sulfur migration

Zhu, Xin-Qi,Sun, Qing,Zhang, Zhi-Xin,Zhou, Bo,Xie, Pei-Xi,Shen, Wen-Bo,Lu, Xin,Zhou, Jin-Mei,Ye, Long-Wu

, p. 7435 - 7438 (2018/07/13)

A novel zinc-catalyzed reaction of isoxazoles with thioynol ethers involving an unprecedented 1,2-sulfur migration has been developed, which represents the first example of a non-noble metal-catalyzed reaction between isoxazoles and alkynes. This method a

Synthesis of pyridin-2(1H)-ones by the intramolecular cyclization of amides of β-enamino ketones

Goncharov,Kostuchenko,Fisyuk

experimental part, p. 793 - 795 (2010/04/02)

It has been shown that intramolecular cyclization of N-(1-methyl-3-oxobut- 1-en-1-yl)phenyl- and -tosylacetamides in basic media lead to 3-phenyl- and 3-tosyl-substituted 4,6-dimethylpyridin-2(1H)-ones.

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