Carbamyl Benzyl Ester, is an intermediate in the synthesis of various pharmaceutical compounds. It can be also used as nondeuterated internal standards for the quantitative analysis of carisoprodol in blood.
| Name | Benzyl carbamate | EINECS | 210-710-4 |
| CAS No. | 621-84-1 | Density | 1.168 g/cm3 |
| PSA | 52.32000 | LogP | 1.98220 |
| Solubility | 68.02g/L(37 oC) | Melting Point | 86-89 °C(lit.)
|
| Formula | C8H9NO2 | Boiling Point | 318.723 °C at 760 mmHg |
| Molecular Weight | 151.165 | Flash Point | 182.584 °C |
| Transport Information | N/A | Appearance | Off-white to light beige powder or flakes |
Appearance and properties: white crystal
Density: 1.168 g/cm3
Boiling point: 318.7ºC at 760 mmHg
Melting point: 86-89 °C(lit.)
Flash point: 182.6ºC
Refractive index: 1.548
Store in a cool, dry place. Store in a tightly closed container.
Production method
It is obtained by the interaction of benzyl chloroformate with ammonia. Benzyl chloroformate was slowly added into 5 times
the volume of cold ammonia water (relative density 0.90) under intense agitation, and the reaction mixture was placed at roomtemperature for 30min, filtered out and precipitate, washed and dried to obtain the finished product.
Use
Intermediates of organic synthesis.
Company Profile
China
