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128371-71-1

128371-71-1

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128371-71-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128371-71-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,7 and 1 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 128371-71:
(8*1)+(7*2)+(6*8)+(5*3)+(4*7)+(3*1)+(2*7)+(1*1)=131
131 % 10 = 1
So 128371-71-1 is a valid CAS Registry Number.

128371-71-1Downstream Products

128371-71-1Relevant articles and documents

ORGANOPHOSPHORO(THIOPEROXIC) ACIDS: DIRECT OBSERVATION AND REACTIVITY

Segall, Yoffi,Wu, Shao-Yong,Toia, Robert F.,Casida, John E.

, p. 473 - 476 (1990)

Peracid oxidation of organophosphorothioic acids yields novel organophosphoro(thioperoxic) acids (PSOH-isomers) and tentatively their POSH-isomers evident by 31P NMR spectroscopy.These acids or their further oxidation products are phosphorylating and sulfurylating agents.

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