Product Name

  • Name

    3',4',5'-TRIMETHOXYACETOPHENONE

  • EINECS 214-501-9
  • CAS No. 1136-86-3
  • Article Data47
  • CAS DataBase
  • Density 1.089 g/cm3
  • Solubility Slightly soluble in water.
  • Melting Point 78-80 °C(lit.)
  • Formula C11H14O4
  • Boiling Point 318.432 °C at 760 mmHg
  • Molecular Weight 210.23
  • Flash Point 132.789 °C
  • Transport Information
  • Appearance white to yellow crystalline powder
  • Safety 22-24/25-45-36/37/39-27-26
  • Risk Codes 34
  • Molecular Structure Molecular Structure of 1136-86-3 (3',4',5'-TRIMETHOXYACETOPHENONE)
  • Hazard Symbols CorrosiveC
  • Synonyms Methyl 3,4,5-trimethoxyphenyl ketone;NSC30099;Acetophenone,3',4',5'-trimethoxy- (6CI,7CI,8CI);1-(3,4,5-Trimethoxyphenyl)-1-ethanone;1-(3,4,5-Trimethoxyphenyl)ethanone;3,4,5-Trimethoxyphenyl methyl ketone;
  • PSA 44.76000
  • LogP 1.91500

3',4',5'-Trimethoxyacetophenone Chemical Properties

Molecular Structure:

Molecular Formula: C11H14O4
Molecular Weight: 210.23
IUPAC Name: 1-(3,4,5-Trimethoxyphenyl)ethanone
Synonyms of 3',4',5'-Trimethoxyacetophenone (CAS NO.1136-86-3): (3,4,5-Trimethoxy)acetophenone ; EINECS 214-501-9 ; NSC 30099 ; Ethanone, 1-(3,4,5-trimethoxyphenyl)- (9CI)
CAS NO: 1136-86-3
Classification Code: Aromatic Acetophenones & Derivatives (substituted) ; C11 to C12 ; Carbonyl Compounds ; Ketones
Melting Point: 78-80 °C(lit.) 
Index of Refraction: 1.495
Molar Refractivity: 56.31 cm3
Molar Volume: 192.9 cm3
Surface Tension: 32.9 dyne/cm
Density: 1.089 g/cm3
Flash Point: 132.8 °C
Enthalpy of Vaporization: 55.99 kJ/mol
Boiling Point: 318.4 °C at 760 mmHg
Vapour Pressure of 3',4',5'-Trimethoxyacetophenone (CAS NO.1136-86-3): 0.000361 mmHg at 25°C

3',4',5'-Trimethoxyacetophenone Safety Profile

Hazard Codes: CorrosiveC
Risk Statements: 34 
R34: Causes burns.
Safety Statements: 22-24/25-45-36/37/39-27-26 
S22: Do not breathe dust. 
S24/25: Avoid contact with skin and eyes. 
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection. 
S27: Take off immediately all contaminated clothing. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany: 3

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