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  • 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone
Name:3,4-Dihydro-7-hydroxy-2(1H)-quinolinone
CAS No:22246-18-0

PRODUCT DESCRIPTION

【Name】
3,4-Dihydro-7-hydroxy-2(1H)-quinolinone
【CAS Registry number】
22246-18-0
【Synonyms】
3,4-Dihydrogen-7-Hydroxy-2(1H)-Quinolinone
7-Hydroxy-3,4-dihydro-2(1H)Quinolineone
7-Hydroxy-3,4-Dihydro-2(1H)Quinoliunone
2(1H)-Quindinone,3,4-dohydro-7Hydroxy
7-Hydroxy-3,4-dihydro-2-quinolinone
7-Hydroxy-3,4-dihydro-2(1H)Quinolinone
7-(4-bromo-butoxy)-3,4-dihydro-1H-quinolin-2-one
7-hydroxy-3,4-dihydroquinazolone
7-Hydroxy-3,4-dihydro-1H-quinolin-2-one
3,4-dihydro-7-hydroxycarbostyril
7-Hydroxy-1,2,3,4-tetrahydro-2-quinolinone
7-hydroxy-3, 4-dihydro-2 (1H)-quinolinone
7-Hydroxy-2-Oxo-3,4-Dihydroquinoline
【Molecular Formula】
C9H9NO2 (Products with the same molecular formula)
【Molecular Weight】
163.17
【MOL File】
22246-18-0.mol

Chemical and Physical Properties

【Appearance】
White powder
【Density】
1.282 g/cm3
【Melting Point】
233-237 °C
【Boiling Point】
403.7 °C at 760 mmHg
【Flash Point】
198 °C

Safety and Handling

【Hazard Codes】
Xi: Irritant;Xn: Harmful;
【Risk Statements】
R22;R43
【Safety Statements 】
S36/37
【Safety】

Hazard Codes:?HarmfulXn,IrritantXi
The Risk Statements information:
22:? Harmful if swallowed? 
43:? May cause sensitization by skin contact? 
The Safety Statements information:
36/37:? Wear suitable protective clothing and gloves?

【Specification】

? 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone , with CAS number of 22246-18-0, can be called 3,4-Dihydrogen-7-Hydroxy-2(1H)-Quinolinone ; 7-Hydroxy-3,4-dihydro-2(1H)Quinolineone ; 2(1H)-Quindinone,3,4-dohydro-7Hydroxy ; 7-(4-bromo-butoxy)-3,4-dihydro-1H-quinolin-2-one ; 7-Hydroxy-1,2,3,4-tetrahydro-2-quinolinone ; 7-Hydroxy-1,2,3,4-tetrahydroquinoline ; 3,4-dihydro-7-hydroxy quinolin-2(1H)-one . It is a?pale yellow powder.

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