5,7-DIMETHYL-4-QUINOLINOL

Modify Date: 2025-08-26 10:15:06

5,7-DIMETHYL-4-QUINOLINOL Structure
5,7-DIMETHYL-4-QUINOLINOL structure
Common Name 5,7-DIMETHYL-4-QUINOLINOL
CAS Number 203626-56-6 Molecular Weight 173.21100
Density 1.172g/cm3 Boiling Point 340.7ºC at 760 mmHg
Molecular Formula C11H11NO Melting Point N/A
MSDS Chinese USA Flash Point 159.9ºC
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name 5,7-dimethyl-1H-quinolin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.172g/cm3
Boiling Point 340.7ºC at 760 mmHg
Molecular Formula C11H11NO
Molecular Weight 173.21100
Flash Point 159.9ºC
Exact Mass 173.08400
PSA 33.12000
LogP 2.55720
Vapour Pressure 4.27E-05mmHg at 25°C
Index of Refraction 1.647

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H318
Precautionary Statements P280-P305 + P351 + P338
RIDADR NONH for all modes of transport

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

5,7-DIMETHYLQUINOLIN-4-OL
5,7-Dimethyl-4-quinolinol
5,7-Dimethyl-4-hydroxyquinoline
QU105
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