The 5-Methoxyisophthalic acid, its cas register number is 46331-50-4. It also can be called as 5-Methoxybenzene-1,3-dicarboxylic acid and the IUPAC name about this chemical is 5-Methoxybenzene-1,3-dicarboxylic acid. It belongs to the following product categories, such as Organic acids, C₉, Carbonyl Compounds, Carboxylic Acids. WGK Germany about this chemical is 3. 3,5-dimethyl-anisole react with KMnO₄ can get this chemical. Also this chemical react with N-hydroxy-succinimide can get 1,3-bis[(succinimidooxy)carbonyl]-5-methoxybenzene.

Following are the chemical properties about 5-Methoxyisophthalic acid: (1)#H bond acceptors: 5; (2)#H bond donors: 2; (3)#Freely Rotating Bonds: 3; (4)Polar Surface Area: 61.83Ų; (5)Index of Refraction: 1.59; (6)Molar Refractivity: 46.79 cm³; (7)Molar Volume: 138.4 cm³; (8)Polarizability: 18.54x10^-24cm³; (9)Surface Tension: 61.7 dyne/cm; (10)Enthalpy of Vaporization: 73.56 kJ/mol; (11)Vapour Pressure: 1.51E-08 mmHg at 25°C

This chemical can be described computed from structure:
(1)Canonical SMILES: COC1=CC(=CC(=C1)C(=O)O)C(=O)O
(2)InChI: InChI=1S/C9H8O5/c1-14-7-3-5(8(10)11)2-6(4-7)9(12)13/h2-4H,1H3,(H,10,11)(H,12,13)
(3)InChIKey: POSMIIJADZKUPL-UHFFFAOYSA-N