The CAS register number of Phenol,4-(2-benzothiazolyl)- is 6265-55-0. It also can be called as 2-(4-Hydroxyphenyl)benzothiazole and the IUPAC name about this chemical is 4-(3H-1,3-benzothiazol-2-ylidene)cyclohexa-2,5-dien-1-one. The molecular formula about this chemical is C₁₃H₉NOS and the molecular weight is 227.28.

Physical properties about Phenol,4-(2-benzothiazolyl)- are: (1)ACD/LogP: 3.66; (2)ACD/LogD (pH 5.5): 4; (3)ACD/LogD (pH 7.4): 4; (4)ACD/BCF (pH 5.5): 536; (5)ACD/BCF (pH 7.4): 490; (6)ACD/KOC (pH 5.5): 3125; (7)ACD/KOC (pH 7.4): 2854; (8)#H bond acceptors: 2; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 2; (11)Polar Surface Area: 61.36 Å²; (12)Index of Refraction: 1.719; (13)Molar Refractivity: 67.045 cm³; (14)Molar Volume: 169.967 cm³; (15)Polarizability: 26.579x10^-24cm³; (16)Surface Tension: 61.92 dyne/cm; (17)Density: 1.337 g/cm³; (18)Flash Point: 207.032 °C; (19)Enthalpy of Vaporization: 69.837 kJ/mol; (20)Boiling Point: 418.716 °C at 760 mmHg.

Preparation: this chemical can be prepared by 2-(4-methoxy-phenyl)-benzothiazole. This reaction will need reagents of 2-aminothiophenol, K₂CO₃, 1-methyl-2-pyrrolidinone. This reaction needs heating. The reaction time is 15 mins. The yield is about 90%.

Uses of Phenol,4-(2-benzothiazolyl)-: it can be used to produce 2-[p-(2-hydroxyethoxy)phenyl]benzothiazole with 2-chloro-ethanol. This reaction will need reagent of NaOH and solvent of dimethylsulfoxide. The reaction time is 6 hours with reaction temperature of 140 °C. The yield is about 84%.

You can still convert the following datas into molecular structure:
(1)SMILES: Oc1ccc(cc1)c2nc3ccccc3s2
(2)InChI: InChI=1/C13H9NOS/c15-10-7-5-9(6-8-10)13-14-11-3-1-2-4-12(11)16-13/h1-8,15H
(3)InChIKey: ODMDLCWSMSFWCW-UHFFFAOYAF
(4)Std. InChI: InChI=1S/C13H9NOS/c15-10-7-5-9(6-8-10)13-14-11-3-1-2-4-12(11)16-13/h1-8,15H
(5)Std. InChIKey: ODMDLCWSMSFWCW-UHFFFAOYSA-N

The toxicity data is as follows: