IUPAC Name: 1-(4-Hydroxyphenyl)butan-1-one 
Following is the structure of 1-Butanone,1-(4-hydroxyphenyl)- (CAS NO.1009-11-6):
                                   
Empirical Formula: C₁₀H₁₂O₂
Molecular Weight: 164.2011 g/mol
EINECS: 213-766-8
Index of Refraction: 1.534
Molar Refractivity: 47.42 cm³
Molar Volume: 152.4 cm³
Density: 1.077 g/cm³
Flash Point: 131.8 °C
Melting point: 93 °C
Surface Tension: 41.5 dyne/cm
Enthalpy of Vaporization: 57.44 kJ/mol
Boiling Point of 1-Butanone,1-(4-hydroxyphenyl)- (CAS NO.1009-11-6): 311.5 °C at 760 mmHg
Vapour Pressure of 1-Butanone,1-(4-hydroxyphenyl)- (CAS NO.1009-11-6): 0.000307 mmHg at 25 °C
Canonical SMILES: CCCC(=O)C1=CC=C(C=C1)O
InChI: InChI=1S/C10H12O2/c1-2-3-10(12)8-4-6-9(11)7-5-8/h4-7,11H,2-3H2,1H3
InChIKey: GFBLPULLSAPXDC-UHFFFAOYSA-N

Hazard Codes: Xi
Risk Statements: 36/37/38 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
Hazard Note: Irritant

 1-Butanone,1-(4-hydroxyphenyl)- , its cas register number is 1009-11-6. It also can be called 4-Butyrylphenol ; 4-Hydroxybutyrophenone ; p-Butyrylphenol ; p-Hydroxybutyrophenone ; 4'-Hydroxybutyrophenone ; and p-Hydroxyphenyl propyl ketone .