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5,7-diamino-quinolin-8-ol; dihydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

93192-53-1

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93192-53-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93192-53-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,1,9 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 93192-53:
(7*9)+(6*3)+(5*1)+(4*9)+(3*2)+(2*5)+(1*3)=141
141 % 10 = 1
So 93192-53-1 is a valid CAS Registry Number.

93192-53-1Upstream product

93192-53-1Downstream Products

93192-53-1Relevant academic research and scientific papers

Unusual Result of the Reaction of 5,7-Dinitroquinolin-8-ol with Hydrazine Hydrate

Atroshchenko, Yu. M.,Khlytin, N. V.,Shakhkeldyan, I. V.,Ustinov, I. I.

, (2020)

Abstract: The reaction of 5,7-dinitroquinolin-8-ol with hydrazine hydrate afforded5-aminopyrido[2,3-d]pyridazin-8(7H)-one in 50%yield instead of expected product of reduction of the 7-nitro group,7-amino-5-nitroquinolin-8-ol.

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