7321-55-3
| Name | DIMETHYLMALONONITRILE |
| CAS | 7321-55-3 |
| EINECS(EC#) | 444-670-6 |
| Molecular Formula | C5H6N2 |
| MDL Number | MFCD01321253 |
| Molecular Weight | 94.11 |
| MOL File | 7321-55-3.mol |
Chemical Properties
| Melting point | 31-33 °C(lit.) |
| Boiling point | 120 °C33 mm Hg(lit.) |
| density | 0.9690 (rough estimate) |
| refractive index | 1.5400 (estimate) |
| Fp | 145 °F |
| storage temp. | Inert atmosphere,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 Data
| Hazard Codes | F,T |
| Risk Statements | |
| Safety Statements | |
| 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 |