Cas 1609240-10-9,1-(4-chlorophenyl)-3-ethyl-7-fluoroquinoxalin-2(1H)-one 4-oxide

1609240-10-9

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Basic information

Product Name: 1-(4-chlorophenyl)-3-ethyl-7-fluoroquinoxalin-2(1H)-one 4-oxide
Synonyms: 1-(4-chlorophenyl)-3-ethyl-7-fluoroquinoxalin-2(1H)-one 4-oxide
CAS NO:1609240-10-9
Molecular Formula:
Molecular Weight: 318.735
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 1-(4-chlorophenyl)-3-ethyl-7-fluoroquinoxalin-2(1H)-one 4-oxide(CAS DataBase Reference)
NIST Chemistry Reference: 1-(4-chlorophenyl)-3-ethyl-7-fluoroquinoxalin-2(1H)-one 4-oxide(1609240-10-9)
EPA Substance Registry System: 1-(4-chlorophenyl)-3-ethyl-7-fluoroquinoxalin-2(1H)-one 4-oxide(1609240-10-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 1609240-10-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1609240-10-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,2,4 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1609240-10:
(9*1)+(8*6)+(7*0)+(6*9)+(5*2)+(4*4)+(3*0)+(2*1)+(1*0)=139
139 % 10 = 9
So 1609240-10-9 is a valid CAS Registry Number.

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1609240-10-9Relevant academic research and scientific papers

Simple synthesis of quinoxalin-2(1H)-one N-oxides from N-aryl-2- nitrosoanilines and alkylated cyanoacetic esters

Krolikiewicz, Magdalena,Wrobel, Zbigniew

, p. 123 - 126 (2014)

N-Aryl-2-nitrosoanilines, available from the reaction of N-arylamines with nitroarenes, condense under alkaline conditions with alkylated derivatives of cyanoacetic esters furnishing quinoxalin-2(1H)-one N-oxides in good to excellent yields. The reaction

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