Reported in EPA TSCA Inventory. Chlorophenol compounds are on the Community Right-To-Know List.

The 4-Chlorophenol, with the CAS registry number 106-48-9,is also known as 4-Hydroxychlorobenzene. It belongs to the product categories of Analytical Reagents;Analytical/Chromatography. This chemical's molecular formula is C₆H₅ClO and molecular weight is 128.56. Its EINECS number is 200-349-0.What's more,Its systematic name is 4-Chlorophenol.It is a off-white powder which is stable, but readily decomposed by moderately strong alkaline solutions. Corrodes iron and zinc and attacks some types of polymer. Incompatible with strong oxidizing agents.It is White crystals with a strong phenol odor Slightly soluble to soluble in water, depending on the isomer, and denser than water. Noncombustible. Used as an intermediate in organic synthesis of dyes and drugs.

Physical properties about 4-Chlorophenol are:
(1)ACD/LogP:  2.426; (2)# of Rule of 5 Violations:  0; (3)ACD/LogD (pH 5.5):  2.43; (4)ACD/LogD (pH 7.4):  2.42; (5)ACD/BCF (pH 5.5):  41.07; (6)ACD/BCF (pH 7.4):  40.7; (7)ACD/KOC (pH 5.5):  497.25; (8)ACD/KOC (pH 7.4):  493.09; (9)#H bond acceptors:  1; (10)#H bond donors:  1; (11)#Freely Rotating Bonds:  1; (12)Index of Refraction:  1.575; (13)Molar Refractivity:  33.029 cm3; (14)Molar Volume:  99.814 cm3; (15)Surface Tension:  44.7470016479492 dyne/cm; (16)Density:  1.288 g/cm3; (17)Flash Point:  80.113 °C; (18)Enthalpy of Vaporization:  47.5 kJ/mol ; (19)Boiling Point:  219.999 °C at 760 mmHg; (20)Vapour Pressure:  0.0780000016093254 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES:Oc1ccc(Cl)cc1;
(2)Std. InChI:InChI=1S/C6H5ClO/c7-5-1-3-6(8)4-2-5/h1-4,8H;
(3)Std. InChIKey:WXNZTHHGJRFXKQ-UHFFFAOYSA-N.

Safety Information of 4-Chlorophenol:
The 4-Chlorophenol is harmful by inhalation, in contact with skin and if swallowed and toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.And it is very toxic to aquatic organisms.So it should avoid release to the environment. Refer to special instructions / safety data sheets. After contact with skin, wash immediately with plenty of soap-suds. When you use it , you should avoid contact with skin and eyes. This material and its container must be disposed of as hazardous waste.

The toxicity data of 4-Chlorophenol as follows: