N,N-Dimethylethylamine
ALDRICH/652571 - ≥99%
Synonym: N-Ethyldimethylamine; DMEA
CAS Number: 598-56-1
Empirical Formula (Hill Notation): C4H11N
Molecular Weight: 73.14
EC Number: 209-940-8
MDL Number: MFCD00009039
Linear Formula: (CH3)2NC2H5
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 652571-500ML.
| assay | ≥99% |
| bp | 36-38 °C (lit.) |
| density | 0.675 g/mL at 25 °C (lit.) |
| functional group | amine |
| InChI | 1S/C4H11N/c1-4-5(2)3/h4H2 |
| InChI key | DAZXVJBJRMWXJP-UHFFFAOYSA |
| mp | −140 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | CCN(C)C |
| vapor pressure | 8.09 psi ( 20 °C) |
| Application: | N,N-Dimethylethylamine (DMEA) is generally used to prepare water-soluble quaternary ammonium salts. It facilitates lithium hexamethyldisilazide (LiHMDS) mediated enolization of highly substituted aryl ketones. Additionally, DMEA is also used as an organic solvent in synthetic chemistry. |
| Packaging: | 2 L in glass bottle |
| Packaging: | 500 mL in glass bottle |
| Symbol |    GHS02,GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H302 + H332 - H314 |
| Precautionary statements | P210 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338 |
| Hazard Codes | F,C |
| Risk Statements | 11-20/22-34 |
| Safety Statements | 3-16-26-36-45 |
| RIDADR | UN 2733PSN1 8(3) / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | -18.4 °F - closed cup |
| Flash Point(C) | -28 °C - closed cup |
| Purity | ≥99% |
| bp | 36-38 °C (lit.) |
| mp | −140 °C (lit.) |
| Density | 0.675 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |