The 2-Naphthalenecarboxylicacid, 4-bromo-3-hydroxy-, with the CAS registry number of 2208-15-3, is also known as 4-Bromo-3-hydroxy-2-naphthoic Acid. Its EINECS registry number is 218-632-2. Its molecular formula is C₁₁H₇BrO₃ and molecular weight is 267.07548. What's more, its IUPAC name is 4-Bromo-3-hydroxynaphthalene-2-carboxylic acid.

Physical properties about the 2-Naphthalenecarboxylicacid, 4-bromo-3-hydroxy- are: (1)ACD/LogP: 4.32; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.3; (4)ACD/LogD (pH 7.4): 1.18; (5)ACD/BCF (pH 5.5): 1.08; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 5.07; (8)ACD/KOC (pH 7.4): 3.81; (9)#H bond acceptors: 3; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 35.53 Å²; (13)Index of Refraction: 1.737; (14)Molar Refractivity: 60.59 cm³; (15)Molar Volume: 150.6 cm³; (16)Surface Tension: 71.8 dyne/cm; (17)Density: 1.772 g/cm³; (18)Flash Point: 182 °C; (19)Enthalpy of Vaporization: 65.93 kJ/mol; (20)Boiling Point: 377.3 °C at 760 mmHg; (21)Vapour Pressure: 2.31E-06 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C(O)c2cc1ccccc1c(Br)c2O
(2) InChI: InChI=1/C11H7BrO3/c12-9-7-4-2-1-3-6(7)5-8(10(9)13)11(14)15/h1-5,13H,(H,14,15)
(3) InChIKey: HBUFBIFPUAHIDX-UHFFFAOYAW