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1190695-30-7

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1190695-30-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190695-30-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,6,9 and 5 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1190695-30:
(9*1)+(8*1)+(7*9)+(6*0)+(5*6)+(4*9)+(3*5)+(2*3)+(1*0)=167
167 % 10 = 7
So 1190695-30-7 is a valid CAS Registry Number.

1190695-30-7Downstream Products

1190695-30-7Relevant articles and documents

4-Hydroxy-2-quinolones. 152*. 3-acetyl-4-hydroxy-2-oxo-1,2- dihydroquinoline and its biologically active derivatives

Ukrainets,Tkach,Yang, Liu Yang

, p. 169 - 175 (2009)

A synthesis and study of the spatial structure of 3-acetyl-4-hydroxy-2-oxo- 1,2-dihydroquinoline have been carried. 1-R-4-hydroxy-2-oxo-1,2- dihydroquinoline-3-carboxylic acids [1-(4-hydroxy-2-oxo-1,2-dihydroquinolin-3- yl)ethylidene]hydrazides were prepared from this compound by two routes. A comparative analysis of the antitubercular properties of the synthesized compounds and of the closely structurally related N,N′-di(1-R-4-hydroxy-2- oxo-1,2-dihydroquinoline-3-carbonyl)hydrazines has been performed.

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