Chemical Properties of Benzoic acid, 2,5-dimethoxy- (CAS 2785-98-0)

Benzoic acid, 2,5-dimethoxy-

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InChI Key
Molecular Weight1
Other Names
  • Benzoic acid, 2,5-dimethoxy-

Physical Properties

Property Value Unit Source
Δcsolid -4276.00 ± 1.70 kJ/mol NIST
Δf -357.69 kJ/mol Joback Calculated Property
Δfgas -578.60 ± 2.20 kJ/mol NIST
Δfsolid -694.70 ± 2.10 kJ/mol NIST
Δfus 20.39 kJ/mol Joback Calculated Property
Δsub 116.10 ± 0.70 kJ/mol NIST
Δsub 116.10 kJ/mol NIST
Δsub 116.10 ± 0.70 kJ/mol NIST
Δvap 67.47 kJ/mol Joback Calculated Property
logPoct/wat 1.402 Crippen Calculated Property
Pc 3628.97 kPa Joback Calculated Property
Tboil 632.85 K Joback Calculated Property
Tc 834.15 K Joback Calculated Property
Tfus 397.86 K Joback Calculated Property
Vc 0.492 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 324.57 J/mol×K 632.85 Joback Calculated Property
η 0.0000570 Pa×s 632.85 Joback Calculated Property
ΔsubH 113.30 ± 0.70 kJ/mol 333.0 NIST

Molecular Descriptors

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

Similar Compounds

2,3-DIMETHOXYBENZOIC ACID. Benzoic acid, 2-methoxy-. Methyl 2-hydroxy-5-methoxybenzoate. 2,4,5-TRIMETHOXYBENZOIC ACID. gentisic acid. Benzene-1,4-dicarboxylic acid, 2-methoxy, dimethyl ester. Benzaldehyde, 2,5-dimethoxy-. Benzoic acid, 2-ethoxy-. Benzoic acid, 2,6-dimethoxy-. Benzoic acid, 3-methoxy-4-methyl-. 2,5-Dimethoxybenzyl alcohol. Benzoic acid, 2,3-dimethoxy-, methyl ester. Benzoic acid, 2-methoxy-, methyl ester. 2,3,4-Trimethoxybenzoic acid. Benzoic acid, 2,4-dimethoxy-.

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