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75589-80-9

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75589-80-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75589-80-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,5,8 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 75589-80:
(7*7)+(6*5)+(5*5)+(4*8)+(3*9)+(2*8)+(1*0)=179
179 % 10 = 9
So 75589-80-9 is a valid CAS Registry Number.

75589-80-9Downstream Products

75589-80-9Relevant articles and documents

Reactions of Phenyldichlorophosphorus(III) and Triphenyldibromophosphorus(V) with Salicylaldehyde

Awasarkar, P. A.,Gopinathan, Sarada,Gopinathan, C.

, p. 596 - 598 (2007/10/02)

Salicylaldehydo derivatives of phenylphosphorus(III) and triphenylphosphorus(V) have been prepared from phenyldichlorophosphorus(III) and triphenyldibromophosphorus(V) respectively.They form addition compounds with titanium and tin tetrachlorides.The IR and PMR spectra of the compounds and the mass spectrum of bis-salicylaldehydophenylphosphorus(III) are discussed.

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