Product Name

  • Name

    3',4'-DICHLOROPROPIOPHENONE

  • EINECS 229-511-9
  • CAS No. 6582-42-9
  • Article Data9
  • CAS DataBase
  • Density 1.27 g/cm3
  • Solubility
  • Melting Point 44-46 °C(lit.)
  • Formula C9H8 Cl2 O
  • Boiling Point 136-140 °C18 mm Hg(lit.)
  • Molecular Weight 203.068
  • Flash Point >113 ºC
  • Transport Information
  • Appearance WHITE TO LIGHT YELLOW LOW MELTING SOLID
  • Safety 37/39-26
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 6582-42-9 (3',4'-DICHLOROPROPIOPHENONE)
  • Hazard Symbols IrritantXi
  • Synonyms Propiophenone,3',4'-dichloro- (6CI,7CI,8CI); 1-(3,4-Dichlorophenyl)-1-propanone;3',4'-Dichloropropiophenone
  • PSA 17.07000
  • LogP 3.58610

3',4'-Dichloropropiophenone Chemical Properties

IUPAC Name: 1-(3,4-Dichlorophenyl)propan-1-one
Systematic of 1-Propanone,1-(3,4-dichlorophenyl)- (CAS NO.6582-42-9): EINECS 229-511-9 ; 3',4'-Dichloropropiophenone
CAS NO: 6582-42-9
Molecular Formula of 1-Propanone,1-(3,4-dichlorophenyl)- (CAS NO.6582-42-9): C9H8Cl2O
Molecular Weight: 203.0652
Molecular Structure:

Melting Point: 44-46 °C 
H bond acceptors: 1
Freely Rotating Bonds: 2
Polar Surface Area: 17.07 Å2
Index of Refraction: 1.54
Molar Refractivity: 50.7 cm3
Molar Volume: 161.3 cm3
Surface Tension: 39.2 dyne/cm
Density of 1-Propanone,1-(3,4-dichlorophenyl)- (CAS NO.6582-42-9): 1.258 g/cm3
Flash Point: 126.6 °C
Enthalpy of Vaporization: 49.46 kJ/mol
Boiling Point: 257.1 °C at 760 mmHg
Vapour Pressure: 0.0149 mmHg at 25°C

3',4'-Dichloropropiophenone Safety Profile

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

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