2783-17-7
| Name | 1,12-Dodecanediamine |
| CAS | 2783-17-7 |
| EINECS(EC#) | 220-489-6 |
| Molecular Formula | C12H28N2 |
| MDL Number | MFCD00008155 |
| Molecular Weight | 200.36 |
| MOL File | 2783-17-7.mol |
Chemical Properties
| Appearance | WHITE CRYSTALLINE SOLID |
| Melting point | 67-69 °C(lit.) |
| Boiling point | 304°C |
| density | 0.8417 (rough estimate) |
| vapor pressure | 0.04Pa at 25℃ |
| refractive index | 1.4383 (estimate) |
| Fp | 311 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Soluble in ethanol. |
| form | powder to lump |
| pka | 10.97±0.10(Predicted) |
| color | White to Almost white |
| Water Solubility | 520mg/L at 19.5℃ |
| BRN | 1742765 |
| InChI | 1S/C12H28N2/c13-11-9-7-5-3-1-2-4-6-8-10-12-14/h1-14H2 |
| InChIKey | QFTYSVGGYOXFRQ-UHFFFAOYSA-N |
| SMILES | NCCCCCCCCCCCCN |
| LogP | 2.2 at 21℃ |
| CAS DataBase Reference | 2783-17-7(CAS DataBase Reference) |
Safety Data
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302-H314-H317 |
| Precautionary statements | P260-P270-P280-P301+P312-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | C |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 3259 8/PG 3 |
| WGK Germany | 1 |
| RTECS | JR2200000 |
| TSCA | Yes |
| REACH Registrations | Active |
| HazardClass | 8 |
| HS Code | 29212900 |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Acute Tox. 4 Oral Skin Corr. 1B Skin Sens. 1 |