Dodecyl isocyanate
ALDRICH/389064 - 99%
Synonym: 1-Dodecyl isocyanate; 1-Isocyanatododecane; Lauryl isocyanate
CAS Number: 4202-38-4
Empirical Formula (Hill Notation): C13H25NO
Molecular Weight: 211.34
EC Number: 224-111-0
MDL Number: MFCD00041744
Linear Formula: CH3(CH2)11NCO
Product Type: Chemical
| assay | 99% |
| bp | 157-161 °C/21 mmHg (lit.) |
| density | 0.877 g/mL at 25 °C (lit.) |
| form | liquid |
| functional group | amine |
| isocyanate | |
| InChI | 1S/C13H25NO/c1-2-3-4-5-6- |
| InChI key | YIDSTEJLDQMWBR-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | CCCCCCCCCCCCN=C=O |
| Application: | Uses include the synthesis of carbodiimides from phosphinimines in preparing AZT analogues. |
| Packaging: | 5 g in glass bottle |
| Symbol | ![]() ![]() GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302 + H312 + H332 - H315 - H317 - H318 - H334 - H335 |
| Precautionary statements | P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38-41 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2206PSN1B 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 235.4 °F - closed cup |
| Flash Point(C) | 113 °C - closed cup |
| Purity | 99% |
| bp | 157-161 °C/21 mmHg (lit.) |
| Density | 0.877 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |




