ChemNet > CAS > 491-36-1 4-Hydroxyquinazoline
491-36-1 4-Hydroxyquinazoline
product Name |
4-Hydroxyquinazoline |
CAS No |
491-36-1;17227-47-3 |
Synonyms |
4-Quinazolinol; 4(3H)-Quinazolinone; Hydroxyquinazoline; quinazolin-4(3H)-one; 4-hydroxy quinazoline; 3,4-dihydroquinazolin-4-one |
Molecular Formula |
C8H6N2O |
Molecular Weight |
146.14604 |
InChI |
InChI=1/C8H6N2O/c11-8-6-3-1-2-4-7(6)9-5-10-8/h1-5H,(H,9,10,11) |
EINECS |
207-735-8 |
Molecular Structure |
|
Density |
1.31g/cm3 |
Melting point |
215-219℃ |
Boiling point |
303.5°C at 760 mmHg |
Refractive index |
1.666 |
Flash point |
137.3°C |
Vapour Pressur |
0.000928mmHg at 25°C |
Hazard Symbols |
Xn:Harmful;
|
Risk Codes |
R22:;
R36/37/38:;
|
Safety Description |
S22:;
S26:;
S36/37/39:;
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