9,9-Bis(4-hydroxyphenyl)fluorene

Molecular Structure:

Molecular Formula: C₂₅H₁₈O₂
Molecular Weight: 350.4092
IUPAC Name: 4-[9-(4-Hydroxyphenyl)fluoren-9-yl]phenol
Synonyms of 9,9-Bis(4-hydroxyphenyl)fluorene (CAS NO.3236-71-3): Bisphenol fluorenone ; Phenol, 4,4'-(9H-fluoren-9-ylidene)bis-
CAS NO: 3236-71-3
Classification Code: TSCA Flag P [A commenced PMN (Premanufacture Notice) substance]
Melting point: 224-226 °C 
Index of Refraction: 1.71
Molar Refractivity: 106.35 cm3
Molar Volume: 271.9 cm3
Surface Tension: 63.5 dyne/cm
Density: 1.288 g/cm3
Flash Point: 241 °C
Enthalpy of Vaporization: 83.09 kJ/mol
Boiling Point: 526.4 °C at 760 mmHg
Vapour Pressure: 1.07E-11 mmHg at 25°C

 9,9-Bis(4-hydroxyphenyl)fluorene (CAS NO.3236-71-3) is used for the synthesis of new functional materials.

Safety Information of 9,9-Bis(4-hydroxyphenyl)fluorene (CAS NO.3236-71-3):
Hazard Codes:Xi  ,N 
Risk Statements:36/38-50/53-36/37/38
36/38:Irritating to eyes and skin
50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
36/37/38:Irritating to eyes, respiratory system and skin     
Safety Statements:26-37-60-61-37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
27:Take off immediately all contaminated clothing 
60:This material and/or its container must be disposed of as hazardous waste 
61:Avoid release to the environment. Refer to special instructions safety data sheet 
37/39:Wear suitable gloves and eye/face protection 
RIDADR:UN 3077 9/PG 3
WGK Germany:2