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1554261-74-3

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1554261-74-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1554261-74-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,5,4,2,6 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1554261-74:
(9*1)+(8*5)+(7*5)+(6*4)+(5*2)+(4*6)+(3*1)+(2*7)+(1*4)=163
163 % 10 = 3
So 1554261-74-3 is a valid CAS Registry Number.

1554261-74-3Downstream Products

1554261-74-3Relevant academic research and scientific papers

Iodine-catalyzed three-component oxysulfenylation of alkenes with sulfonyl hydrazides and alcohols

Yang, Fu-Lai,Wang, Fu-Xiang,Wang, Ting-Ting,Wang, Yi-Jie,Tian, Shi-Kai

, p. 2111 - 2113 (2014)

An unprecedented three-component oxysulfenylation reaction of alkenes with sulfonyl hydrazides and alcohols has been developed in the presence of 20 mol% iodine to give a range of structurally diverse β-alkoxy sulfides in good to excellent yields. The Royal Society of Chemistry.

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