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102881-70-9

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102881-70-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102881-70-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,8,8 and 1 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 102881-70:
(8*1)+(7*0)+(6*2)+(5*8)+(4*8)+(3*1)+(2*7)+(1*0)=109
109 % 10 = 9
So 102881-70-9 is a valid CAS Registry Number.

102881-70-9Upstream product

102881-70-9Downstream Products

102881-70-9Relevant academic research and scientific papers

Mercury-Photosensitized Sulfination, Hydrosulfination, and Carbonylation of Hydrocarbons: Alkane and Alkene Conversion to Sulfonic Acids, Ketones, and Aldehydes

Ferguson, Richard R.,Crabtree, Robert H.

, p. 5503 - 5510 (2007/10/02)

Mercury-photosensitized sulfination of alkanes, RH, with SO2 forms sulfinic acids (RSOOH) and sulfinate esters (RSOOR) in high conversion and yield; oxidation of the mixture produces RSO2OH in high yield.Mercury-photosensitized hydrosulfination of alkenes with H2 and SO2 gives RSO2OH after oxidative workup.Mercury-photosensitized carbonylation of alkanes with CO gives RCHO and R2CO.

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