ChemNet > CAS > 17153-20-7 3-Methylisoxazole-4-carboxylic acid
17153-20-7 3-Methylisoxazole-4-carboxylic acid
product Name |
3-Methylisoxazole-4-carboxylic acid |
Synonyms |
3-Methyl-4-isoxazolecarboxylic acid |
Molecular Formula |
C5H5NO3 |
Molecular Weight |
127.0981 |
InChI |
InChI=1/C5H5NO3/c1-3-4(5(7)8)2-9-6-3/h2H,1H3,(H,7,8) |
CAS Registry Number |
17153-20-7 |
Molecular Structure |
|
Density |
1.348g/cm3 |
Melting point |
183-190℃ |
Boiling point |
303.6°C at 760 mmHg |
Refractive index |
1.514 |
Flash point |
137.4°C |
Vapour Pressur |
0.000404mmHg at 25°C |
Hazard Symbols |
Xi:Irritant;
|
Risk Codes |
R36/37/38:;
|
Safety Description |
S22:;
S26:;
S36/37/39:;
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