S051478
Ethyl 4-isocyanatobenzoate , 97% , 30806-83-8
CAS NO.：30806-83-8
Empirical Formula: C10H9NO3
Molecular Weight: 191.18
MDL number: MFCD00002027
EINECS: 250-344-2
| Pack Size | Price | Stock | Quantity |
| 5g | RMB1020.76 | In Stock |
|
| 25g | RMB4020.67 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 27-29 °C(lit.) |
| Boiling point: | 118-119 °C0.8 mm Hg(lit.) |
| Density | 1.2722 (rough estimate) |
| refractive index | 1.5310 (estimate) |
| Flash point: | >230 °F |
| storage temp. | 2-8°C |
| form | solid |
| Water Solubility | Hydrolyses in water. |
| Sensitive | Moisture Sensitive |
| BRN | 882021 |
| CAS DataBase Reference | 30806-83-8 |
Description and Uses
Ethyl 4-isocyanatobenzoate was used in the preparation of cellulose carbamate and ester derivatives. It was also used in the preparation of ethyl 4-(3-(4-oxo-6-tridecyl-1,4-dihydropyrimidin-2-yl)ureido)benzoate and ethyl 4-(2-oxocyclohexanecarboxamido)benzoate.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302+H312+H332-H315-H317-H319-H334-H335 |
| Precautionary statements | P261-P264-P280-P301+P312-P302+P352+P312-P305+P351+P338 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 20/21/22-36/37/38-42 |
| Safety Statements | 26-27-37/39 |
| RIDADR | 2206 |
| WGK Germany | 3 |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29291000 |
