The 4,4',4''-Trichlorotrityl alcohol ,its cas register number is 3010-80-8.It also can be called as Tris(4-chlorophenyl)methanol  and the IUPAC name about this chemical is Tris(4-chlorophenyl)methanol .

Following are the chemical properties about 4,4',4''-Trichlorotrityl alcohol :(1)#H bond acceptors: 1 ; (2)#H bond donors: 1 ; (3)#Freely Rotating Bonds: 4 ; (4)Polar Surface Area: 9.23Ų ; (5)Index of Refraction: 1.638 ; (6)Molar Refractivity: 95.75 cm³ ; (7)Molar Volume: 266.1 cm³ ; (8)Polarizability: 37.96x10^-24cm³ ; (9)Surface Tension: 50.3 dyne/cm; (10)Enthalpy of Vaporization: 79.65 kJ/mol ; (11)Vapour Pressure: 2.07E-10 mmHg at 25°C

The 4,4',4''-Trichlorotrityl alcohol is a dangerous chemical, because it irritating to eyes, respiratory system and skin. In the using process, you need to wear suitable protective clothing and in case of contact with eyes, rinse immediately with plenty of water and seek medical advice. RTECS about this chemical is PC4160000. If you want to store this chemical, please keep containers tightly sealed, and store in cool, dry place in tightly closed containers, also ensure good ventilation/exhaustion at the workplace. There are some first aid measures: (1)Inhalation: supply fresh air, if required, provide artificial respiration and keep patient warm. (2)Skin contact: seek immediate medical advice and instantly wash with water, soap and rinse thoroughly.

This chemical can be described computed from structure:
(1)Canonical SMILES: C1=CC(=CC=C1C(C2=CC=C(C=C2)Cl)(C3=CC=C(C=C3)Cl)O)Cl
(2)InChI: InChI=1S/C19H13Cl3O/c20-16-7-1-13(2-8-16)19(23,14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15/h1-12,23H 
(3)InChIKey: BPFKTJMHOWDJKI-UHFFFAOYSA-N