Name | 1,2-Benzisoxazol-3(2H)-one |
Synonyms | 1,2-benzisoxazol-3-ol 1,2-Benzisoxazol-3-ol benzo[d]isoxazol-3-ol 3-HYDROXYBENZISOXAZOLE 1,2-benzisoxazolin-3-one 1,2-benzoxazol-3(2H)-one 1,2-Benzisoxazol-3(2H)-one benzo[d]isoxazol-3(2H)-one 1,2-benzisoxazol-3(2h)-one 3-HYDROXY-1,2-BENZISOXAZOLE |
CAS | 21725-69-9 |
InChI | InChI=1/C7H5NO2/c9-7-5-3-1-2-4-6(5)10-8-7/h1-4H,(H,8,9) |
Molecular Formula | C7H5NO2 |
Molar Mass | 135.12 |
Density | 1.323±0.06 g/cm3(Predicted) |
Melting Point | 140-142°C |
Boling Point | 299.867°C at 760 mmHg |
Flash Point | 135.155°C |
Vapor Presure | 0.001mmHg at 25°C |
pKa | 13.55±0.20(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.664 |
MDL | MFCD00125030 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
WGK Germany | 3 |
RTECS | DE4933500 |
Hazard Class | IRRITANT |