3,5-Dibromophenol (626-41-5) is also named as 3 5-Dibromophenol 97 ; 3,5-Dibromophenol 98% ; Phenol, 3,5-dibromo- ; 646105_ALDRICH ; AKM01584 ; CID12280 ; ZINC14989333 ,and so on.

IUPAC Name: 3,5-dibromophenol
CAS: 626-41-5
Molecular Formula: C₆H₄Br₂O
Molecular Weight: 251.9
Molecular structure:
Melting point:  79-83 °C(lit.)
Storage temp.:  Keep Cold
ACD/LogD (pH 5.5): 3.73 
ACD/LogD (pH 7.4): 3.64 
ACD/BCF (pH 5.5): 402.36 
ACD/BCF (pH 7.4): 328.3 
ACD/KOC (pH 5.5): 2544.67 
ACD/KOC (pH 7.4): 2076.31 
H bond acceptors: 1 
H bond donors: 1 
Freely Rotating Bonds: 1 
Index of Refraction: 1.643 
Molar Refractivity: 43.51 cm³ 
Molar Volume: 120.2 cm³ 
Polarizability: 17.25 10^-24cm³ 
Surface Tension: 52.2 dyne/cm 
Density: 2.095 g/cm³ 
Flash Point: 122 °C 
Enthalpy of Vaporization: 53.75 kJ/mol 
Boiling Point: 278.1 °C at 760 mmHg 
Vapour Pressure: 0.00257 mmHg at 25°C 

3,5-Dibromophenol (626-41-5) is commonly used as pharmaceutical intermediate.

Hazard Codes:  Xn,Xi
Risk Statements:  22-36/37/38 (22:  Harmful if swallowed 36/37/38:  Irritating to eyes, respiratory system and skin)
Safety Statements:  26-36 (26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 36:  Wear suitable protective clothing)
RIDADR:  UN 2811 6.1/PG 3
WGK Germany:  3
Hazard Note:  Irritant/Keep Cold

Removal in wastewater treatment of 3,5-Dibromophenol (626-41-5) can be stated as follows:
Total removal:9.07  percent
Total biodegradation:0.15  percent
Total sludge adsorption:8.91  percent
Total to Air:0.01  percent
(using 10000 hr Bio P,A,S)