Dimethylmalononitrile
- Product NameDimethylmalononitrile
- CAS7321-55-3
- MFC5H6N2
- MW94.11
- EINECS444-670-6
- MOL File7321-55-3.mol
Chemical Properties
| Melting point | 31-33 °C (lit.) |
| Boiling point | 120 °C/33 mmHg (lit.) |
| Density | 0.9690 (rough estimate) |
| refractive index | 1.5400 (estimate) |
| Flash point | 145 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | powder to lump to clear liquid |
| color | White or Colorless to Light yellow to Light orange |
| InChI | InChI=1S/C5H6N2/c1-5(2,3-6)4-7/h1-2H3 |
| InChIKey | BCMJJXWXMZYZKN-UHFFFAOYSA-N |
| SMILES | C(#N)C(C)(C)C#N |
Safety Information
| Hazard Codes | F,T |
| Risk Statements | 11-23/24/25-36/37/38 |
| Safety Statements | 16-26-36/37/39-45 |
| RIDADR | UN 2926 4.1/PG 3 |
| WGK Germany | 3 |
| HS Code | 2926907090 |
| Storage Class | 4.1B - Flammable solid hazardous materials |
| Hazard Classifications | Acute Tox. 3 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |