The Norvaline, 2,4-dimethyl-, DL-, with the CAS registry number 144-24-1, is also known as DL-alpha-Methylleucine. Its EINECS number is 205-621-2. This chemical's molecular formula is C₇H₁₅NO₂ and molecular weight is 145.2. What's more, its IUPAC name is 2-amino-2,4-dimethylpentanoic acid. It is stable at common pressure and temperature, and it should be sealed and stored in a cool and dry place. What's more, it should be protected from strong oxidants.

Physical properties of Norvaline, 2,4-dimethyl-, DL- are: (1)ACD/LogP: 1.08; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.42; (4)ACD/BCF (pH 5.5): 1; (5)ACD/KOC (pH 5.5): 1; (6)#H bond acceptors: 3; (7)#H bond donors: 3; (8)#Freely Rotating Bonds: 4; (9)Polar Surface Area: 29.54 Å²; (10)Index of Refraction: 1.465; (11)Molar Refractivity: 39.5 cm³; (12)Molar Volume: 142.8 cm³; (13)Polarizability: 15.66×10^-24cm³; (14)Surface Tension: 37.7 dyne/cm; (15)Density: 1.016 g/cm³; (16)Flash Point: 96.5 °C; (17)Enthalpy of Vaporization: 52.08 kJ/mol; (18)Boiling Point: 236 °C at 760 mmHg; (19)Vapour Pressure: 0.0167 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing and gloves.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC(C)CC(C)(C(=O)O)N
(2)InChI: InChI=1S/C7H15NO2/c1-5(2)4-7(3,8)6(9)10/h5H,4,8H2,1-3H3,(H,9,10)
(3)InChIKey: ARSWQPLPYROOBG-UHFFFAOYSA-N

The toxicity data is as follows: