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553-03-7 3,4-dihydro-2(1H)-quinolinone

Chemical Name 3,4-dihydro-2(1H)-quinolinone
Synonyms 1,2,3,4-tetrahydroquinolin-2-one;3,4-dihydroquinolin-2(1H)-one;3,4-dihydro-1H-quinolin-2-one
Molecular Formula C9H9NO
Molecular Weight 147.1739
InChl InChI=1/C9H9NO/c11-9-6-5-7-3-1-2-4-8(7)10-9/h1-4H,5-6H2,(H,10,11)
CAS Registry Number 553-03-7
Molecular Structure 553-03-7  3,4-dihydro-2(1H)-quinolinone
Density 1.142g/cm3
Melting Point 165-167℃
Boiling Point 328.1°C at 760 mmHg
Refractive Index 1.564
Flash Point 189.4°C
Vapour Pressur 0.000194mmHg at 25°C
Hazard Symbols  Xn##Harmful:;
Risk Codes R22||R36/37/38||R43:;
Safety Description S26||S36/37:;
MSDS Material Safety Data Sheet

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