Chemical Properties of Tolfenamic acid (CAS 13710-19-5)

Tolfenamic acid

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InChI Key
Molecular Weight1
Other Names
  • Benzoic acid, 2-[(3-chloro-2-methylphenyl)amino]-
  • Anthranilic acid, N-(3-chloro-o-tolyl)-
  • N-(3-Chloro-2-methylphenyl)anthranilic acid
  • N-(3-Chloro-o-tolyl)-anthranilic acid
  • GEA 6414
  • N-(2-Methyl-3-chlorophenyl)anthranilic acid
  • Clotam
  • Tolfedine
  • Tolfine
  • 2-[(3-Chloro-2-methylphenyl)amino]benzoic acid (tolfenamic acid)
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Physical Properties

Property Value Unit Source
Δf 74.65 kJ/mol Joback Calculated Property
Δfgas -120.72 kJ/mol Joback Calculated Property
Δfus 33.91 kJ/mol Joback Calculated Property
Δsub 128.40 ± 0.80 kJ/mol NIST
Δvap 87.54 kJ/mol Joback Calculated Property
log10WS -4.50 Crippen Calculated Property
logPoct/wat 4.090 Crippen Calculated Property
McVol 190.260 ml/mol McGowan Calculated Property
Pc 3038.96 kPa Joback Calculated Property
Tboil 821.67 K Joback Calculated Property
Tc 1051.15 K Joback Calculated Property
Tfus 531.27 K Joback Calculated Property
Vc 0.713 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [507.69; 557.07] J/mol×K [821.67; 1051.15] Show Hide
Cp,gas 507.69 J/mol×K 821.67 Joback Calculated Property
Cp,gas 517.86 J/mol×K 859.92 Joback Calculated Property
Cp,gas 527.18 J/mol×K 898.16 Joback Calculated Property
Cp,gas 535.71 J/mol×K 936.41 Joback Calculated Property
Cp,gas 543.50 J/mol×K 974.66 Joback Calculated Property
Cp,gas 550.60 J/mol×K 1012.90 Joback Calculated Property
Cp,gas 557.07 J/mol×K 1051.15 Joback Calculated Property
ΔfusH [38.60; 41.20] kJ/mol [484.30; 485.30] Show Hide
ΔfusH 38.60 kJ/mol 484.30 NIST
ΔfusH 41.20 kJ/mol 485.30 NIST
ΔsubH 125.70 ± 0.80 kJ/mol 359.50 NIST

Similar Compounds

Tolfenamic acid, methyl ester. Meclofenamic Acid. Mefenamic Acid. Benzoic acid, 2-[(2,6-dichloro-3-methylphenyl)amino]-, methyl ester. 2-(2-methyl-3-chloroanilino)nicotinic acid. Benzoic acid, 2-[(2,3-dimethylphenyl)amino]-, methyl ester. Mefenamic acid, TBDMS. Anthranilic acid, n-(o-nitrophenyl)-. Mefenamic acid, hydroxy, bis-methylated. Benzoic acid, 2-(phenylamino)-. Acridan, 2-chloro-9-(3-dimethylaminopropyl)-. 18-Hydroxyoestrone (enol), TMS. Anthranilic acid, n-[(2-thioxo-benzothiazolin-3-yl)methyl]-. Desmethylclomipramine. Clomipramine.

Find more compounds similar to Tolfenamic acid.


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