Chemical Properties of 2,3-Dimethoxycinnamic acid (CAS 7461-60-1)

2,3-Dimethoxycinnamic acid

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InChI Key
Molecular Weight1
Other Names
  • 2',3'-dimethoxycinnamic acid
  • 2-Propenoic acid, 3-(2,3-dimethoxyphenyl)-

Physical Properties

Property Value Unit Source
Δf -260.63 kJ/mol Joback Calculated Property
Δfgas -468.81 kJ/mol Joback Calculated Property
Δfus 25.77 kJ/mol Joback Calculated Property
Δvap 71.88 kJ/mol Joback Calculated Property
logPoct/wat 1.80 Crippen Calculated Property
Pc 3086.42 kPa Joback Calculated Property
Tboil 682.77 K Joback Calculated Property
Tc 886.19 K Joback Calculated Property
Tfus 415.32 K Joback Calculated Property
Vc 0.58 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 399.37 J/mol×K 682.77 Joback Calculated Property
η 0.00 Pa×s 682.77 Joback Calculated Property

Molecular Descriptors

Joback and Reid Groups
-O- (nonring) 2
-CH3 2
=CH- (ring) 3
-OH (alcohol) 1
=C< (ring) 3
=CH- 2
>C=O (nonring) 1

Similar Compounds

2-Propenoic acid, 3-(2,3-dimethoxyphenyl)-, (E)-. Cinnamic acid, 2-hydroxy-3-methoxy-. 2,3,4-Trimethoxycinnamic acid. 2,5-Dimethoxycinnamic acid. Trimethoxycinnamaldehyde. Benzene-1,2,3,4-tetramethoxy-5-(propenyl). (E)-3-(2-Methoxyphenyl)-2-propenoic acid. cis-2-Methoxycinnamic acid. 2-Propenoic acid, 3-(2-methoxyphenyl)-. trans-2,3-Dimethoxycinnamic acid, benzyldimethylsilyl ester. 3,4-Dimethoxycinnamic acid. 2-Propenoic acid, 3-(3,4-dimethoxyphenyl)-, (E)-. (Z)-3,4-Dimethoxycinnamic acid. «beta»-Asarone. (E)-Azarone.

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