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1,1-dimethylethyl-1-methyl-3-(4-methylphenyl)propa-1,2-diene-1-sulfinate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

166986-87-4

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166986-87-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 166986-87-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,9,8 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 166986-87:
(8*1)+(7*6)+(6*6)+(5*9)+(4*8)+(3*6)+(2*8)+(1*7)=204
204 % 10 = 4
So 166986-87-4 is a valid CAS Registry Number.

166986-87-4Downstream Products

166986-87-4Relevant academic research and scientific papers

Properties of some derivatives of 3,3-disubstituted propa-1,2-dienesulfinic acids

Baudin, Jean-Bernard,Julia, Sylvestre A.,Ruel, Odile,Toupet, Loile,Wang, Yuan

, p. 79 - 85 (2007/10/02)

The title acids are formed by in situ acidic hydrolysis of the corresponding N-morpholinosulfinamides 1.They undergo disproportionation to give thiosulfonates 2 and the unusual compounds 3.Anhydrous protonation of two allenic t-butyl sulfinates 6 affords

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