ChemNet > CAS > 553-03-7 3,4-dihydro-2(1H)-quinolinone
553-03-7 3,4-dihydro-2(1H)-quinolinone
product 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 |
InChI |
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 |
|
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:;
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