N-Nitrosodiethylamine
SIGMA/N0756 - liquid
Synonym: Diethylnitrosamine
CAS Number: 55-18-5
Empirical Formula (Hill Notation): C4H10N2O
Molecular Weight: 102.14
EC Number: 200-226-1
MDL Number: MFCD00013890
Linear Formula: (C2H5)2NNO
Product Type: Chemical
| bp | 177 °C (lit.) |
| color | yellow |
| density | 0.95 g/mL (lit.) |
| form | liquid |
| InChI | 1S/C4H10N2O/c1-3-6(4-2)5- |
| InChI key | WBNQDOYYEUMPFS-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| SMILES string | CCN(CC)N=O |
| Application: | N-Nitrosodiethylamine has been used to induce hepatocarcinogenesis in rat and mice. |
| Biochem/physiol Actions: | N-Nitrosodiethylamine (NDMA) is carcinogenic in all animal species tested. The main target organs are the nasal cavity, trachea, lung, esophagus and liver. NDMA is acted upon by the cytochrome P450 system resulting in the formation of carcinogenic methyldiazonium ion. However microbes like Pseudomonas metabolize NDMA into N-nitromethylamine (NTMA) and formaldehyde. |
| General description: | N-Nitrosodiethylamine belongs to the nitrosamines category of nitrogenous disinfection byproduct. It is also generated in chlorine based water treatment plants. |
| Packaging: | 10, 25 mL in glass bottle |
| Packaging: | Bulk Package |
| Symbol | ![]() GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H301 - H350 - H412 |
| Precautionary statements | P202 - P264 - P270 - P273 - P280 - P301 + P310 |
| Hazard Codes | T |
| Risk Statements | 45-22 |
| Safety Statements | 53-45 |
| RIDADR | UN2810 - class 6.1 - PG 3 - RQ - Toxic, liquids, organic, n.o.s. |
| WGK Germany | WGK 3 |
| bp | 177 °C (lit.) |
| Density | 0.95 g/mL (lit.) |
| UNSPSC | 12352116 |



