A4021812
N-Ethylmethylamine , ≥98.0%(GC) , 624-78-2
Synonym(s):
N-Methylethylamine;NMEA
CAS NO.：624-78-2
Empirical Formula: C3H9N
Molecular Weight: 59.11
MDL number: MFCD00009030
EINECS: 210-862-1
| Pack Size | Price | Stock | Quantity |
| 5G | RMB277.60 | In Stock |
|
| 25G | RMB969.60 | In Stock |
|
| 100G | RMB2719.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -70.99°C (estimate) |
| Boiling point: | 36-37 °C (lit.) |
| Density | 0.688 g/mL at 25 °C (lit.) |
| vapor pressure | 8.53 psi ( 20 °C) |
| refractive index | n |
| Flash point: | <−30 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform, Methanol (Slightly), Water |
| pka | pK1:4.23(＋1) (25°C) |
| form | Liquid |
| color | Clear colorless to light yellow |
| Sensitive | Hygroscopic |
| BRN | 1730786 |
| Stability: | Volatile |
| InChIKey | LIWAQLJGPBVORC-UHFFFAOYSA-N |
| LogP | 0.15 |
| CAS DataBase Reference | 624-78-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethanamine, N-methyl-(624-78-2) |
| EPA Substance Registry System | Ethanamine, N-methyl- (624-78-2) |
Description and Uses
N-Ethylmethylamine has been used in the synthesis of N-ethyl-methyl acrylamide via reaction with acryloyl chloride.
Safety
| Symbol(GHS) |    GHS02,GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H302+H312+H332-H314 |
| Precautionary statements | P210-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | F,C |
| Risk Statements | 11-20/21/22-35-34 |
| Safety Statements | 26-36/37/39-45-16 |
| RIDADR | UN 2733 3/PG 1 |
| WGK Germany | 2 |
| F | 3-10-23 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | I |
| HS Code | 29211990 |
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
