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117998-85-3

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117998-85-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117998-85-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,9,9 and 8 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 117998-85:
(8*1)+(7*1)+(6*7)+(5*9)+(4*9)+(3*8)+(2*8)+(1*5)=183
183 % 10 = 3
So 117998-85-3 is a valid CAS Registry Number.

117998-85-3Downstream Products

117998-85-3Relevant articles and documents

A facile synthesis of 2-phenylquinazoline derivatives

Issac, Yvette A.,Arsanious, Mona H.,El-Nabi, Hisham A. Abd

, p. 929 - 946 (2007/10/03)

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RECENT RESULTS ON THE CYCLIZATION TENDENCY OF DIACYL 2-AMINOBENZAMIDOXIMES

Korbonits, Dezsoe,Kolonits, Pal

, p. 795 - 802 (2007/10/02)

O,N-Diacyl derivatives of 2-aminobenzamidoxime transform, depending on the substitution and pH to quinazoline-3-oxides, 4-quinazolone-oximes, 1,2,4-oxadiazoles or 3-aminoindazoles. 1-Acyl-3-acylaminoindazoles can be selectively hydrolyzed in basic media t

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