The Benzoic acid,2-hydroxy-3,4-dimethoxy-, also known as 3,4-Dimethoxysalicylic acid, is the organic compound with the formula C₉H₁₀O₅. It belongs to the product category of Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts. Its EINECS registry number is 227-096-9. With the CAS registry number 5653-46-3, its IUPAC name is 2-hydroxy-3,4-dimethoxybenzoic acid.

Physical properties of Benzoic acid,2-hydroxy-3,4-dimethoxy-: (1)ACD/LogP: 2.07; (2)ACD/LogD (pH 5.5): -0.9; (3)ACD/LogD (pH 7.4): -1.08; (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: 5; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 4; (11)Index of Refraction: 1.566; (12)Molar Refractivity: 48.42 cm³; (13)Molar Volume: 148.3 cm³; (14)Surface Tension: 51.6 dyne/cm; (15)Density: 1.335 g/cm³; (16)Flash Point: 134 °C; (17)Enthalpy of Vaporization: 60.92 kJ/mol; (18)Boiling Point: 334.2 °C at 760 mmHg; (19)Vapour Pressure: 5.13E-05 mmHg at 25°C.

Uses of Benzoic acid,2-hydroxy-3,4-dimethoxy-: it can be used to produce 2,3-Dimethoxy-phenol at temperature of 200 °C.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: COC1=C(C(=C(C=C1)C(=O)O)O)OC
(2)InChI: InChI=1S/C9H10O5/c1-13-6-4-3-5(9(11)12)7(10)8(6)14-2/h3-4,10H,1-2H3,(H,11,12)
(3)InChIKey: CJFQIVAOBBTJCI-UHFFFAOYSA-N