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9H-Imidazo[4,5-f]quinolin-9-one, 8-acetyl-3,6-dihydro-3-(4-methylphenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140665-74-3

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140665-74-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140665-74-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,6,6 and 5 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 140665-74:
(8*1)+(7*4)+(6*0)+(5*6)+(4*6)+(3*5)+(2*7)+(1*4)=123
123 % 10 = 3
So 140665-74-3 is a valid CAS Registry Number.

140665-74-3Downstream Products

140665-74-3Relevant academic research and scientific papers

SYNTHESIS AND CYCLIZATION OF SOME 5-AMINOBENZIMIDAZOLE AND 5-AMINOBENZOTRIAZOLE DERIVATIVES

Bobosik, Vladimir,Milata, Viktor,Ilavsky, Dusan,Goljer, Igor

, p. 397 - 407 (2007/10/02)

Alkoxymethylene derivates I of 2,4-pentanedione, 3-oxobutanenitrile, and methyl and ethyl 3-oxobutanoates with substituted 1-phenyl-5-aminobenzimidazoles and -benzotriazoles II give the products of nucleophilic substitution III and IV which, bearing ester

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