598-56-1
| Name | N,N-Dimethylethylamine |
| CAS | 598-56-1 |
| EINECS(EC#) | 209-940-8 |
| Molecular Formula | C4H11N |
| MDL Number | MFCD00009039 |
| Molecular Weight | 73.14 |
| MOL File | 598-56-1.mol |
Chemical Properties
| Appearance | Colorless to light yellow liqui |
| Melting point | −140 °C(lit.) |
| Boiling point | 36-38 °C(lit.) |
| density | 0.675 g/mL at 25 °C(lit.) |
| vapor pressure | 8.09 psi ( 20 °C) |
| refractive index | n |
| Fp | -33 °F |
| storage temp. | Flammables area |
| form | Liquid |
| pka | 9.83±0.28(Predicted) |
| color | Clear colorless to slightly yellow |
| PH | 12.0 (50g/l, H2O, 20℃) |
| Stability: | Stable. Extremely flammable-note low flash point. Incompatible with strong oxidizing agents. |
| explosive limit | 0.9-11.2%(V) |
| Water Solubility | SOLUBLE |
| Sensitive | Light Sensitive |
| BRN | 1696893 |
| Henry's Law Constant | 1.1×10-1 mol/(m3Pa) at 25℃, Yaws (2003) |
| InChI | 1S/C4H11N/c1-4-5(2)3/h4H2,1-3H3 |
Safety Data
| Symbol(GHS) |    GHS02,GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H302+H332-H314 |
| Precautionary statements | P210-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | F+,C |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 2733 3/PG 2 |
| WGK Germany | 1 |
| RTECS | KH2348550 |
| F | 9 |
| Autoignition Temperature | 190 °C |
| TSCA | Yes |
| REACH Registrations | Active |
| HazardClass | 3 |
| PackingGroup | I |
| HS Code | 29211980 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Dam. 1 Flam. Liq. 2 Skin Corr. 1B |
| Hazardous Substances Data | 598-56-1(Hazardous Substances Data) |
| Toxicity |