The CAS registry number of N-Methyl-DL-alanine is 600-21-5. In addition, the molecular formula is C₄H₉NO₂ and the molecular weight is 103.12. The IUPAC name is 2-(methylamino)propanoic acid and it is also called N-Methyl-L-alanine, (2S)-2-(methylamino)propanoic acid, CHEMBL1234201, CHEBI:17519, 3913-67-5, N-Methyl alanine, Methylalanine. What's more, it should be stored in sealed container, and put in a cool and dry place.

Physical properties about N-Methyl-DL-alanine are: (1)ACD/LogP: -0.45; (2)ACD/LogD (pH 5.5): -2.94; (3)ACD/LogD (pH 7.4): -2.95; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 3; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 2; (11)Polar Surface Area: 29.54 Ų; (12)Index of Refraction: 1.435; (13)Molar Refractivity: 25.69 cm³; (14)Molar Volume: 98.3 cm³; (15)Polarizability: 10.18 ×10^-24cm³; (16)Surface Tension: 34.4 dyne/cm; (17)Density: 1.048 g/cm³; (18)Flash Point: 68.8 °C; (19)Enthalpy of Vaporization: 46.99 kJ/mol; (20)Boiling Point: 190.1 °C at 760 mmHg; (21)Vapour Pressure: 0.244 mmHg at 25°C.

Uses of N-Methyl-DL-alanine: it can react with 2-prop-2-ynyloxy-benzoyl chloride to get N-methyl-N-[2-(prop-2-ynyloxy)benzoyl]alanine. This reaction will need reagent aq. NaOH and solvent benzene. The reaction time is 0.5 hour. And the yield is about 80%.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)C(NC)C
(2)Std.InChI: InChI=1S/C4H9NO2/c1-3(5-2)4(6)7/h3,5H,1-2H3,(H,6,7)
(3)Std.InChIKey: GDFAOVXKHJXLEI-UHFFFAOYSA-N