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2-(3-chloropropyl)-2-phenyl-2H-1,4-benzoxazin-3(4H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

871976-44-2

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871976-44-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 871976-44-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,1,9,7 and 6 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 871976-44:
(8*8)+(7*7)+(6*1)+(5*9)+(4*7)+(3*6)+(2*4)+(1*4)=222
222 % 10 = 2
So 871976-44-2 is a valid CAS Registry Number.

871976-44-2Relevant academic research and scientific papers

New type of transannular reactions in azirine-fused medium-size heterocycles: Selective transformations of azirino[2,1-e][1,6]benzoxazocines and -benzothiazocines into oxa(thia)zine and oxa(thia)zole derivatives

Shinkevich,Novikov,Khlebnikov,Kostikov,Kopf,Magull

, p. 1065 - 1079 (2008/09/16)

Opening of the three-membered ring in heterocyclic systems incorporating a dichloroaziridine ring fused to eight-membered O,N-or S,N-heterocycles is accompanied by transannular reactions with participation of the endocyclic oxygen and sulfur atoms. Depend

Selective transannular ring transformations in azirino-fused eight-membered O,N- Or S,N-heterocycles

Khlebnikov, Alexander F.,Novikov, Mikhail S.,Shinkevich, Ekaterina Yu.,Vidovic, Denis

, p. 4040 - 4042 (2007/10/03)

The selective transannular ring transformations in azirino-fused eight-membered O,N- or S,N-heterocycles was investigated. The treatment of chlorofluoro-substituted azirinobenzoxazocine initially with anhydrous zinc chloride in methylene chlorine and then

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