Chemical Properties of Aminosalicylic Acid (CAS 65-49-6)

Aminosalicylic Acid

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InChI
InChI=1S/C7H7NO3/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,9H,8H2,(H,10,11)
InChI Key
WUBBRNOQWQTFEX-UHFFFAOYSA-N
Formula
C7H7NO3
SMILES
Nc1ccc(C(=O)O)c(O)c1
Molecular Weight1
153.14
CAS
65-49-6
Other Names
  • 2-Hydroxy-4-aminobenzoic acid
  • 3-Hydroxy-4-carboxyaniline
  • 4-ASA
  • 4-Amino-2-hydroxybenzoic acid
  • 4-Aminosalicylic acid
  • A 1909
  • Amino-pas
  • Aminopar
  • Aminox
  • Apacil
  • Apas
  • Benzoic acid, 4-amino-2-hydroxy-
  • Deapasil
  • Entepas
  • Ferrosan
  • Gabbropas
  • Hellipidyl
  • Kyselina p-aminosalicylova
  • NIH 2939
  • NSC 2083
  • Osacyl
  • PAS
  • PAS (acid)
  • PAS-C
  • PASK
  • Pamacyl
  • Pamisyl
  • Paramycin
  • Parasal
  • Parasalicil
  • Parasalindon
  • Pasa
  • Pasalon
  • Pasara
  • Pascorbic
  • Pasdium
  • Pasem
  • Paser
  • Pasmed
  • Pasnodia
  • Pasolac
  • Propasa
  • Rezipas
  • Salicylic acid, 4-amino-
  • Sanipirol-4
  • Sanipriol-4
  • p-Aminosalicylic acid
  • para-Amino salicylic acid
  • para-Pas
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Physical Properties

Property Value Unit Source
Δf -243.07 kJ/mol Joback Calculated Property
Δfgas -371.08 kJ/mol Joback Calculated Property
Δfus 24.21 kJ/mol Joback Calculated Property
Δvap 81.19 kJ/mol Joback Calculated Property
log10WS -2.01 Aq. Sol...
logPoct/wat 0.673 Crippen Calculated Property
McVol 109.020 ml/mol McGowan Calculated Property
Pc 6796.39 kPa Joback Calculated Property
Tboil 690.42 K Joback Calculated Property
Tc 918.13 K Joback Calculated Property
Tfus 423.65 K Aq. Sol...
Vc 0.340 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [277.00; 313.51] J/mol×K [690.42; 918.13] Show Hide
Cp,gas 277.00 J/mol×K 690.42 Joback Calculated Property
Cp,gas 283.98 J/mol×K 728.37 Joback Calculated Property
Cp,gas 290.51 J/mol×K 766.32 Joback Calculated Property
Cp,gas 296.65 J/mol×K 804.27 Joback Calculated Property
Cp,gas 302.48 J/mol×K 842.23 Joback Calculated Property
Cp,gas 308.08 J/mol×K 880.18 Joback Calculated Property
Cp,gas 313.51 J/mol×K 918.13 Joback Calculated Property
ΔfusH 47.90 kJ/mol 406.20 NIST

Similar Compounds

4-Amino-3-hydroxybenzoic acid. Mesalamine. 3-Aminosalicylic acid. Benzoic acid, 4-amino-3-hydroxy-, methyl ester. Salicylic acid. 5-Acetylamino-salicylic acid. «beta»-Resorcylic acid. Benzoic acid, 2-hydroxy-3-nitro-. Salsalate. 3-Hydroxy-4-nitrobenzoic acid. Benorilate. Benzoic acid, 4-amino-2-propoxy-, 2-(diethylamino)ethyl ester. Benzoic acid, 2,3-dihydroxy-. 2-Naphthalenecarboxylic acid, 3-hydroxy-. Benzoic acid, 2-amino-3-hydroxy-.

Find more compounds similar to Aminosalicylic Acid.

Mixtures

Sources

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