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(+)-(RS)-4(R)-isopropyl-2-p-tolyl-4,5-dihydro[1,2λ6,3]oxathiazole 2-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

170900-86-4

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170900-86-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170900-86-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,9,0 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 170900-86:
(8*1)+(7*7)+(6*0)+(5*9)+(4*0)+(3*0)+(2*8)+(1*6)=124
124 % 10 = 4
So 170900-86-4 is a valid CAS Registry Number.

170900-86-4Upstream product

170900-86-4Relevant academic research and scientific papers

New Stereocontrolled Synthesis of Cyclic Sulfonimidates

Reggelin, Michael,Welcker, Reinhard

, p. 5885 - 5886 (1995)

Cyclic sulfonimidates 3 can be synthesised in enantiomerically pure form from amino alcohols by 1,8-diazabicycloundecene-7 (DBU) induced oxidative cyclisation of sulfinamides 1.The very rapid intramolecular reaction of the intermediate sulfonimidoy

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