Chemical Properties of Benzoic acid, 3,4,5-trihydroxy- (CAS 149-91-7)

Benzoic acid, 3,4,5-trihydroxy-

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InChI
InChI=1S/C7H6O5/c8-4-1-3(7(11)12)2-5(9)6(4)10/h1-2,8-10H,(H,11,12)
InChI Key
LNTHITQWFMADLM-UHFFFAOYSA-N
Formula
C7H6O5
SMILES
O=C(O)c1cc(O)c(O)c(O)c1
Molecular Weight1
170.12
CAS
149-91-7
Other Names
  • 3,4,5-Trihydroxybenzoic acid
  • Gallic acid
  • Kyselina 3,4,5-trihydroxybenzoova
  • Kyselina gallova
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Physical Properties

Property Value Unit Source
Δcsolid -2600.00 ± 5.00 kJ/mol NIST
Δf -609.13 kJ/mol Joback Calculated Property
Δfgas -748.02 kJ/mol Joback Calculated Property
Δfsolid -1013.00 ± 5.00 kJ/mol NIST
Δfus 30.96 kJ/mol Joback Calculated Property
Δvap 95.92 kJ/mol Joback Calculated Property
log10WS -1.16 Aq. Sol...
logPoct/wat 0.502 Crippen Calculated Property
McVol 110.780 ml/mol McGowan Calculated Property
Pc 10918.83 kPa Joback Calculated Property
Inp 1754.00 NIST
Tboil 774.15 K Joback Calculated Property
Tc 1010.28 K Joback Calculated Property
Tfus [533.15; 536.60] K Show Hide
Tfus 533.15 K Thermod...
Tfus 536.60 K Thermoc...
Vc 0.242 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [299.19; 339.13] J/mol×K [774.15; 1010.28] Show Hide
Cp,gas 299.19 J/mol×K 774.15 Joback Calculated Property
Cp,gas 304.89 J/mol×K 813.51 Joback Calculated Property
Cp,gas 310.73 J/mol×K 852.86 Joback Calculated Property
Cp,gas 316.89 J/mol×K 892.22 Joback Calculated Property
Cp,gas 323.55 J/mol×K 931.57 Joback Calculated Property
Cp,gas 330.91 J/mol×K 970.93 Joback Calculated Property
Cp,gas 339.13 J/mol×K 1010.28 Joback Calculated Property
η [2.2764543e-08; 0.0000004] Pa×s [640.98; 774.15] Show Hide
η 0.0000004 Pa×s 640.98 Joback Calculated Property
η 0.0000002 Pa×s 663.17 Joback Calculated Property
η 0.0000001 Pa×s 685.37 Joback Calculated Property
η 8.1649065e-08 Pa×s 707.57 Joback Calculated Property
η 5.1976473e-08 Pa×s 729.76 Joback Calculated Property
η 3.3981406e-08 Pa×s 751.95 Joback Calculated Property
η 2.2764543e-08 Pa×s 774.15 Joback Calculated Property
ΔsubH 75.10 kJ/mol 406.00 NIST

Similar Compounds

Benzoic acid, 3,4-dihydroxy-. 4-Methoxy-3,5-dihydroxybenzoic acid. methyl gallate. Benzoic acid, 3,5-dihydroxy-. Ethyl gallate. 2,3,4-Trihydroxybenzoic acid. 3-Hydroxy-4,5-dimethoxybenzoic acid. Benzoic acid, 4-hydroxy-3,5-dimethoxy-. Benzoic acid, 3,4-dihydroxy-, methyl ester. 3-Hydroxy-4-methoxybenzoic acid. 3-hydroxybenzoic acid. Propyl gallate. Ethyl 3,4-dihydroxybenzoate. Vanillic acid. 3,4,5-Trihydroxybenzamide.

Find more compounds similar to Benzoic acid, 3,4,5-trihydroxy-.

Mixtures

Sources

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