Product Name

  • Name

    4-(4-Methylphenylthio)benzophenone

  • EINECS 281-064-9
  • CAS No. 83846-85-9
  • Article Data11
  • CAS DataBase
  • Density 1.2 g/cm3
  • Solubility 7.38μg/L at 20℃
  • Melting Point 73 °C
  • Formula C20H16OS
  • Boiling Point 477.8 °C at 760 mmHg
  • Molecular Weight 304.412
  • Flash Point 270.9 °C
  • Transport Information
  • Appearance
  • Safety 22-26-36/37/39
  • Risk Codes 22-36/37/38
  • Molecular Structure Molecular Structure of 83846-85-9 (4-(4-Methylphenylthio)benzophenone)
  • Hazard Symbols HarmfulXn
  • Synonyms 4-(4-Tolylthio)benzophenone;4-(p-Tolylthio)benzophenone;4-Benzoyl-4'-methyldiphenylsulfide;4-Benzoyl-4'-methyldiphenyl thioether;Kayacure BMS;Phenyl(p-tolylthio)phenyl ketone;Quantacure BMS;Speedcure BMS;
  • PSA 42.37000
  • LogP 5.37720

4-(4-Methylphenylthio)benzophenone Chemical Properties

Molecular Structure of Methanone,[4-[(4-methylphenyl)thio]phenyl]phenyl- (CAS NO.83846-85-9):

Molecular Formula: C20H16OS
Molecular Weight: 304.4054
IUPAC Name: [4-(4-Methylphenyl)sulfanylphenyl]-phenylmethanone
Synonyms of Methanone,[4-[(4-methylphenyl)thio]phenyl]phenyl- (CAS NO.83846-85-9): EINECS 281-064-9 ; 4-(4-Methylphenylthio)benzophenone
CAS NO: 83846-85-9
Classification Code: TSCA Flag P [A commenced PMN (Premanufacture Notice) substance]
Melting point: 73 °C 
Index of Refraction: 1.661
Molar Refractivity: 93.55 cm3
Molar Volume: 252.9 cm3
Surface Tension: 53.8 dyne/cm
Density: 1.2 g/cm3
Flash Point: 270.9 °C
Enthalpy of Vaporization: 74.17 kJ/mol
Boiling Point: 477.8 °C at 760 mmHg
Vapour Pressure: 2.72E-09 mmHg at 25 °C

4-(4-Methylphenylthio)benzophenone Safety Profile

Hazard Codes of Methanone,[4-[(4-methylphenyl)thio]phenyl]phenyl- (CAS NO.83846-85-9): HarmfulXn
Risk Statements: 22-36/37/38 
R22: Harmful if swallowed. 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 22-26-36/37/39 
S22: Do not breathe dust. 
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.

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