Chemical Properties of Benzoic acid, 3,4-dihydroxy-, methyl ester (CAS 2150-43-8)

Benzoic acid, 3,4-dihydroxy-, methyl ester

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InChI
InChI=1S/C8H8O4/c1-12-8(11)5-2-3-6(9)7(10)4-5/h2-4,9-10H,1H3
InChI Key
CUFLZUDASVUNOE-UHFFFAOYSA-N
Formula
C8H8O4
SMILES
COC(=O)c1ccc(O)c(O)c1
Molecular Weight1
168.15
CAS
2150-43-8
Other Names
  • Protocatechuic acid, methyl ester
  • Methyl protocatechuate
  • Methyl 3,4-dihydroxybenzoate
  • 3,4-Dihydroxybenzoic acid methyl ester
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Physical Properties

Property Value Unit Source
Δf -414.27 kJ/mol Joback Calculated Property
Δfgas -571.34 kJ/mol Joback Calculated Property
Δfus 24.87 kJ/mol Joback Calculated Property
Δvap 70.86 kJ/mol Joback Calculated Property
log10WS -0.81 Crippen Calculated Property
logPoct/wat 0.884 Crippen Calculated Property
McVol 119.000 ml/mol McGowan Calculated Property
Pc 5818.28 kPa Joback Calculated Property
Inp [1684.00; 1696.90]   Show Hide
Inp 1696.90 NIST
Inp 1684.00 NIST
Tboil 646.65 K Joback Calculated Property
Tc 888.33 K Joback Calculated Property
Tfus 501.94 K Joback Calculated Property
Vc 0.332 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [299.69; 345.91] J/mol×K [646.65; 888.33] Show Hide
Cp,gas 299.69 J/mol×K 646.65 Joback Calculated Property
Cp,gas 308.47 J/mol×K 686.93 Joback Calculated Property
Cp,gas 316.66 J/mol×K 727.21 Joback Calculated Property
Cp,gas 324.37 J/mol×K 767.49 Joback Calculated Property
Cp,gas 331.74 J/mol×K 807.77 Joback Calculated Property
Cp,gas 338.88 J/mol×K 848.05 Joback Calculated Property
Cp,gas 345.91 J/mol×K 888.33 Joback Calculated Property
η [0.0000038; 0.0000678] Pa×s [501.94; 646.65] Show Hide
η 0.0000678 Pa×s 501.94 Joback Calculated Property
η 0.0000375 Pa×s 526.06 Joback Calculated Property
η 0.0000218 Pa×s 550.18 Joback Calculated Property
η 0.0000133 Pa×s 574.29 Joback Calculated Property
η 0.0000084 Pa×s 598.41 Joback Calculated Property
η 0.0000055 Pa×s 622.53 Joback Calculated Property
η 0.0000038 Pa×s 646.65 Joback Calculated Property

Similar Compounds

Ethyl 3,4-dihydroxybenzoate. methyl gallate. Benzoic acid, 3-hydroxy-, methyl ester. Benzoic acid, 3,4-dihydroxy-. Benzoic acid, 4-hydroxy-3-methoxy-, methyl ester. methyl 4-hydroxybenzoate. Benzoic acid, 2,4-dihydroxy-, methyl ester. Ethyl gallate. Benzoic acid, 2,3-dihydroxy-, methyl ester. 1,2-Benzenedicarboxylic acid, 4-hydroxy-, dimethyl ester. Ethyl 3-hydroxybenzoate. 1,4-Benzenedicarboxylic acid, 2-hydroxy-, 1,4-dimethyl ester. Benzoic acid, 4-hydroxy-3-methoxy-, ethyl ester. Benzoic acid, 3,4-dimethoxy-, methyl ester. 3-Hydroxy-4-methoxybenzoic acid.

Find more compounds similar to Benzoic acid, 3,4-dihydroxy-, methyl ester.

Sources

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