IUPAC Name: 2-(4-Methylbenzoyl)benzoic acid
Molecular Weight: 240.25398 [g/mol]
Molecular Formula: C₁₅H₁₂O₃
XLogP3: 2.8
H-Bond Donor: 1
H-Bond Acceptor: 3
EINECS: 201-614-3 
Index of Refraction: 1.606
Molar Refractivity: 67.8 cm³
Molar Volume: 196.3 cm³
Surface Tension: 51.7 dyne/cm
Density: 1.223 g/cm³
Flash Point: 244.4 °C
Enthalpy of Vaporization: 75.57 kJ/mol
Boiling Point: 457.1 °C at 760 mmHg
Vapour Pressure: 3.79E-09 mmHg at 25 °C
Melting Point of 2-(4-Methylbenzoyl)benzoic acid (CAS NO.85-55-2): 137-139 °C(lit.)

Hazard Codes: Xi
Risk Statements: 36/37/38 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S37/39:Wear suitable gloves and eye/face protection.
WGK Germany: 3
Hazard Note: Irritant
HazardClass: IRRITANT

  2-(4-Methylbenzoyl)benzoic acid (CAS NO.85-55-2), its Synonyms are 2-(p-Toluyl)benzoic acid ; 4'-Methylbenzophenone-2-carboxylic acid ; o-(p-Toluoyl)benzoic acid ; 2-p-Toluoylbenzoic acid ; Benzoic acid, 2-(4-methylbenzoyl)- ; Benzoic acid, o-(p-toluoyl)- (8CI) .