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O-1,2-dimethyl-2-(trimethylsiloxy)ethyl S-trimethylsilyl (4-methoxyphenyl)dithiophosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

227471-32-1

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227471-32-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 227471-32-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,7,4,7 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 227471-32:
(8*2)+(7*2)+(6*7)+(5*4)+(4*7)+(3*1)+(2*3)+(1*2)=131
131 % 10 = 1
So 227471-32-1 is a valid CAS Registry Number.

227471-32-1Relevant academic research and scientific papers

Disilyl dithiophosphonates in the synthesis of open chain and cyclic organothiophosphorus compounds

Nizamov, Il'yas S.,Sergeenko, Gul'nur G.,Nizamov, Il'nar D.,Popovich, Yan E.,Khaibullin, Ravil N.,Al'metkina, Lyubov A.,Abalonin, Boris E.,Batyeva, Elvira S.,Krivolapov, Dmitry B.,Litvinov, Igor A.

, p. 225 - 232 (2004)

O-(Trimethylsiloxy)alkyl S-trimethylsilyl aryldithiophosphonates 7a-d were obtained by the reaction of 2,4-diaryl-1,3,2,4-dithiadiphosphetane-2,4- disulfides 5a,b with disilyl derivatives of glycols 6a,c and salicyl alcohol 6b. The reactions of mixed O,S-

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