Chemical Properties of 1,2,4-Benzenetricarboxylic acid (CAS 528-44-9)

1,2,4-Benzenetricarboxylic acid

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InChI
InChI=1S/C9H6O6/c10-7(11)4-1-2-5(8(12)13)6(3-4)9(14)15/h1-3H,(H,10,11)(H,12,13)(H,14,15)
InChI Key
ARCGXLSVLAOJQL-UHFFFAOYSA-N
Formula
C9H6O6
SMILES
O=C(O)c1ccc(C(=O)O)c(C(=O)O)c1
Molecular Weight1
210.14
CAS
528-44-9
Other Names
  • 1,2,4-Tricarboxybenzene
  • 1,3,4-Benzenetricarboxylic acid
  • 1,4,5-Benzenetricarboxylic acid
  • TMA
  • Trimellitic acid
  • benzene-1,2,4-tricarboxylic acid
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Physical Properties

Property Value Unit Source
Δcsolid -3219.90 ± 0.79 kJ/mol NIST
Δf -679.17 kJ/mol Joback Calculated Property
Δfgas -809.93 kJ/mol Joback Calculated Property
Δfsolid -1179.20 ± 0.79 kJ/mol NIST
Δfus 29.39 kJ/mol Joback Calculated Property
Δvap 109.50 kJ/mol Joback Calculated Property
log10WS -0.40 Aq. Sol...
logPoct/wat 0.781 Crippen Calculated Property
McVol 136.230 ml/mol McGowan Calculated Property
Pc 5774.15 kPa Joback Calculated Property
Tboil 880.11 K Joback Calculated Property
Tc 1085.73 K Joback Calculated Property
Tfus 574.90 K Joback Calculated Property
Vc 0.506 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [366.92; 389.82] J/mol×K [880.11; 1085.73] Show Hide
Cp,gas 366.92 J/mol×K 880.11 Joback Calculated Property
Cp,gas 371.82 J/mol×K 914.38 Joback Calculated Property
Cp,gas 376.27 J/mol×K 948.65 Joback Calculated Property
Cp,gas 380.27 J/mol×K 982.92 Joback Calculated Property
Cp,gas 383.85 J/mol×K 1017.19 Joback Calculated Property
Cp,gas 387.03 J/mol×K 1051.46 Joback Calculated Property
Cp,gas 389.82 J/mol×K 1085.73 Joback Calculated Property
η [0.0000014; 0.0000920] Pa×s [574.90; 880.11] Show Hide
η 0.0000920 Pa×s 574.90 Joback Calculated Property
η 0.0000343 Pa×s 625.77 Joback Calculated Property
η 0.0000148 Pa×s 676.64 Joback Calculated Property
η 0.0000072 Pa×s 727.50 Joback Calculated Property
η 0.0000038 Pa×s 778.37 Joback Calculated Property
η 0.0000022 Pa×s 829.24 Joback Calculated Property
η 0.0000014 Pa×s 880.11 Joback Calculated Property

Similar Compounds

1,2,4,5-Benzene-tetracarboxylic acid. 1,2,3-Benzenetricarboxylic acid. 1,2-Benzenedicarboxylic acid. Benzenepentacarboxylic acid. 1,2-Benzenedicarboxylic acid, 4-methyl-. Trimellitic acid anhydride. 1,2,4-Benzenetricarboxylic acid, trimethyl ester. Methyl hydrogen phthalate. Dimethyl pyromellitate. Isophthalic acid. 1,2-Benzenedicarboxylic acid, 4-bromo-. Benzoic acid, 2,5-dimethyl-. Benzoic acid, 2,4-dimethyl-. o-Cyanobenzoic acid. 2-((Prop-2-ynyloxy)carbonyl)benzoic acid.

Find more compounds similar to 1,2,4-Benzenetricarboxylic acid.

Mixtures

Sources

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