PRODUCT Properties
| Melting point: | 59-62 °C (lit.) |
| Boiling point: | 145-146°C 32mm |
| Density | 1.2265 (rough estimate) |
| vapor pressure | <0.02 mm Hg ( 20 °C) |
| refractive index | 1.6180 (estimate) |
| Flash point: | 145-146°C/32mm |
| form | solid |
| Water Solubility | Hydrolyzes in water. |
| Sensitive | Moisture Sensitive |
| BRN | 2804862 |
| EPA Substance Registry System | Cyclohexane, 1,4-diisocyanato-, trans- (7517-76-2) |
Description and Uses
Mixed aromatic/alicyclic polyimides were prepared by polycondensation reactions of trans-1,4-cyclohexane diisocyanate CHDI with PMDA, BTDA, and 6FDA. The intermediate reactivity observed for CHDI, allows preparation of polyurethanes.
Safety
| Symbol(GHS) |    GHS05,GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H301+H311+H331-H314-H317-H334 |
| Precautionary statements | P260-P270-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | T |
| Risk Statements | 23/24/25-34-42/43 |
| Safety Statements | 22-26-36/37/39-45 |
| RIDADR | UN 2811 6.1/PG 1 |
| WGK Germany | 3 |
| RTECS | GU9642500 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
![rel-(1R,5S,6s)-tert-Butyl 6-amino-3-azabicyclo[3.1.0]hexane-3-carboxylate](https://img.chemicalbook.com/CAS/GIF/273206-92-1.gif)
