A6522312
Octadecyl isocyanate , 75% , 112-96-9
CAS NO.：112-96-9
Empirical Formula: C19H37NO
Molecular Weight: 295.5
MDL number: MFCD00002041
EINECS: 204-019-7
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 15-16 °C (lit.) |
| Boiling point: | 172-173 °C/5 mmHg (lit.) |
| Density | 0.847 g/mL at 25 °C (lit.) |
| vapor pressure | 1 mm Hg ( 154 °C) |
| refractive index | n |
| Flash point: | 365 °F |
| storage temp. | 2-8°C |
| solubility | soluble in Benzene,Toluene |
| form | powder to lump to clear liquid |
| color | White or Colorless to Almost white or Almost colorless |
| Specific Gravity | 0.86 |
| Sensitive | Moisture Sensitive |
| InChIKey | QWDQYHPOSSHSAW-UHFFFAOYSA-N |
Description and Uses
Octadecyl Isocyanate is a useful reagent for the surface modification of poly(Me methacrylate) (PMMA) to form PMMA surfaces terminated with well-ordered and highly crystalline octadecane chains.
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 |
| Risk Statements | 20/21/22-36/37/38-43 |
| Safety Statements | 26-36/37-45 |
| RIDADR | UN 2206 6.1/PG 3 |
| WGK Germany | 1 |
| RTECS | NR0140000 |
| TSCA | Yes |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29291090 |
| Toxicity | LD50 intravenous in mouse: 100mg/kg |
