3-benzylidene-2-oxo-4H-1,4-benzoxazine-5-carboxylic acid
Modify Date: 2025-09-22 08:44:34
3-benzylidene-2-oxo-4H-1,4-benzoxazine-5-carboxylic acid structure
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Common Name | 3-benzylidene-2-oxo-4H-1,4-benzoxazine-5-carboxylic acid | ||
|---|---|---|---|---|
| CAS Number | 143651-44-9 | Molecular Weight | 281.26300 | |
| Density | 1.405g/cm3 | Boiling Point | 523.9ºC at 760mmHg | |
| Molecular Formula | C16H11NO4 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 270.6ºC | |
| Name | 3-benzylidene-2-oxo-4H-1,4-benzoxazine-5-carboxylic acid |
|---|
| Density | 1.405g/cm3 |
|---|---|
| Boiling Point | 523.9ºC at 760mmHg |
| Molecular Formula | C16H11NO4 |
| Molecular Weight | 281.26300 |
| Flash Point | 270.6ºC |
| Exact Mass | 281.06900 |
| PSA | 83.30000 |
| LogP | 1.92920 |
| Vapour Pressure | 8.37E-12mmHg at 25°C |
| Index of Refraction | 1.689 |