The N-Ethylmethylamine, with the CAS registry number 624-78-2 and EINECS registry number 210-862-1, has the systematic name and IUPAC name of N-methylethanamine.  And the molecular formula of this chemical is C₃H₉N. It is a kind of clear colorless to light yellow liquid which is also hygroscopic. And it should be stored at 0-6°C.

The physical properties of N-Ethylmethylamine are as following: (1)ACD/LogP: 0.10; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -3; (4)ACD/LogD (pH 7.4): -2.81; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 1; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 3.24 Å²; (13)Index of Refraction: 1.367; (14)Molar Refractivity: 19.54 cm³; (15)Molar Volume: 86.8 cm³; (16)Polarizability: 7.74×10^-24cm³; (17)Surface Tension: 18.2 dyne/cm; (18)Density: 0.68 g/cm³; (19)Enthalpy of Vaporization: 28.16 kJ/mol; (20)Boiling Point: 36.7 °C at 760 mmHg; (21)Vapour Pressure: 488 mmHg at 25°C.

Uses of N-Ethylmethylamine: It can react with trifluoroacetic acid anhydride to produce N-ethyl-N-methyltrifluoroacetamide. This reaction will need solvent diethyl ether.

You should be cautious while dealing with this chemical. It is a kind of highly flammable chemical ehich may also cause severe burns. And it is also harmful by inhalation, in contact with skin and if swallowed. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice; In case of accident or if you feel unwell, seek medical advice immediately (show label where possible); Keep away from sources of ignition - No smoking.

You can still convert the following datas into molecular structure:
(1)SMILES: N(CC)C
(2)InChI: InChI=1/C3H9N/c1-3-4-2/h4H,3H2,1-2H3
(3)InChIKey: LIWAQLJGPBVORC-UHFFFAOYAE