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(+/-)-trimethylsilyl-2-oxocyclohexane sulfinate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

774575-98-3

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774575-98-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 774575-98-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,4,5,7 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 774575-98:
(8*7)+(7*7)+(6*4)+(5*5)+(4*7)+(3*5)+(2*9)+(1*8)=223
223 % 10 = 3
So 774575-98-3 is a valid CAS Registry Number.

774575-98-3Relevant academic research and scientific papers

Sulfur dioxide mediated one-pot, three- and four-component syntheses of polyfunctional sulfonamides and sulfonic esters: Study of the stereoselectivity of the ene reaction of sulfur dioxide

Bouchez, Laure C.,Dubbaka, Srinivas Reddy,Turks, Maris,Vogel, Pierre

, p. 6413 - 6418 (2004)

The ene reaction of sulfur dioxide with enoxysilanes or with allylsilanes generates silyl sulfinates that can be brominated (Br2 or NBS) or chlorinated (NCS or Cl2) to produce the corresponding sulfonyl halides. They react with prima

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