-
Name
trans-2,3-Dimethoxycinnamic acid
- EINECS 231-249-5
- CAS No. 7345-82-6
- Article Data10
- CAS DataBase
- Density 1.203±0.06 g/cm3(Predicted)
- Solubility
- Melting Point 180-184 ºC
- Formula C11H12 O4
- Boiling Point 351.6oC at 760 mmHg
- Molecular Weight 208.214
- Flash Point 136.7oC
- Transport Information
- Appearance
- Safety
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms 2-Propenoicacid, 3-(2,3-dimethoxyphenyl)-, (E)-; Cinnamic acid, 2,3-dimethoxy-, (E)-(8CI); (E)-2,3-Dimethoxycinnamic acid; (E)-3-(2,3-Dimethoxyphenyl)-2-propenoicacid; trans-2,3-Dimethoxycinnamic acid
- PSA 55.76000
- LogP 1.80160
trans-2,3-Dimethoxycinnamic acid Chemical Properties
Molecular Structure of Trans-2,3-Dimethoxycinnamic acid (CAS NO.7345-82-6 ):
IUPAC Name: 3-(2,3-Dimethoxyphenyl)prop-2-enoic acid
CAS Registry Number: 7345-82-6
Molecular formula: C11H12O4
Molecular Weight: 208.21
Density: 1.203 g/cm3
Flash Point: 136.7 °C
Melting Point: 182-184 °C(lit.)
Boiling Point: 351.6 °C at 760 mmHg
Index of Refraction: 1.573
Molar Refractivity: 57.06 cm3
Molar Volume: 173 cm3
Polarizability: 22.62×10-24cm3
Surface Tension: 43.8 dyne/cm
Enthalpy of Vaporization: 62.92 kJ/mol
Vapour Pressure: 1.51E-05 mmHg at 25°C
Product Categories: C11 to C12;Carbonyl Compounds;Carboxylic Acids.
trans-2,3-Dimethoxycinnamic acid Safety Profile
Safety Information about Trans-2,3-Dimethoxycinnamic acid (CAS NO.7345-82-6 ):
WGK Germany: 3
trans-2,3-Dimethoxycinnamic acid Specification
Trans-2,3-Dimethoxycinnamic acid with CAS number of 7345-82-6 is also known as Rarechem bk hc t254 ; Trans-3-(2,3-dimethoxyphenyl)-2-propenoic acid ; Trans-2,3-dimethoxycinnamic acid ; 3-(2,3-Dimethoxyphenyl)acrylic acid ; Labotest-bb lt00452956 ; Dimethoxycinnamic-2,3 acid ; (E)-3-(2,3-Dimethoxy-phenyl)-acrylic acid ; 2,3-Dimethoxycinnamic acid .
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