Chemical Properties of 1-Naphthalenecarboxylic acid (CAS 86-55-5)

1-Naphthalenecarboxylic acid

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InChI
InChI=1S/C11H8O2/c12-11(13)10-7-3-5-8-4-1-2-6-9(8)10/h1-7H,(H,12,13)
InChI Key
LNETULKMXZVUST-UHFFFAOYSA-N
Formula
C11H8O2
SMILES
O=C(O)c1cccc2ccccc12
Molecular Weight1
172.18
CAS
86-55-5
Other Names
  • 1-Carboxynaphthalene
  • 1-Naphthioic acid
  • 1-Naphthoic acid
  • Naphthalene-«alpha»-carboxylic acid
  • Naphthalene-«alpha»-carboxylic acid
  • naphthoic acid
  • «alpha»-Naphthoic acid
  • «alpha»-Naphthylcarboxylic acid
  • «alpha»-Naphthoic acid
  • «alpha»-Naphthylcarboxylic acid
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Physical Properties

Property Value Unit Source
Δcsolid [-5150.90; -5110.70] kJ/mol Show Hide
Δcsolid -5110.70 ± 5.10 kJ/mol NIST
Δcsolid -5150.90 ± 6.70 kJ/mol NIST
Δcsolid -5138.41 ± 0.88 kJ/mol NIST
Δcsolid -5138.43 ± 0.87 kJ/mol NIST
Δf -14.57 kJ/mol Joback Calculated Property
Δfgas -223.10 kJ/mol NIST
Δfsolid -333.50 ± 1.00 kJ/mol NIST
Δfus 20.60 kJ/mol Joback Calculated Property
Δsub [110.40; 113.64] kJ/mol Show Hide
Δsub 110.40 kJ/mol NIST
Δsub 113.64 kJ/mol NIST
Δsub 113.60 kJ/mol NIST
Δvap 68.08 kJ/mol Joback Calculated Property
IE [8.29; 8.29] eV Show Hide
IE 8.29 eV NIST
IE 8.29 eV NIST
log10WS -3.77 Aq. Sol...
logPoct/wat 2.538 Crippen Calculated Property
McVol 130.070 ml/mol McGowan Calculated Property
Pc 4119.70 kPa Joback Calculated Property
Tboil 573.20 K NIST
Tc 870.83 K Joback Calculated Property
Tfus [433.90; 434.48] K Show Hide
Tfus 434.48 K Aq. Sol...
Tfus 434.15 ± 2.00 K NIST
Tfus 433.90 ± 0.80 K NIST
Vc 0.490 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [312.31; 361.68] J/mol×K [647.77; 870.83] Show Hide
Cp,gas 312.31 J/mol×K 647.77 Joback Calculated Property
Cp,gas 322.21 J/mol×K 684.95 Joback Calculated Property
Cp,gas 331.36 J/mol×K 722.12 Joback Calculated Property
Cp,gas 339.82 J/mol×K 759.30 Joback Calculated Property
Cp,gas 347.65 J/mol×K 796.48 Joback Calculated Property
Cp,gas 354.92 J/mol×K 833.65 Joback Calculated Property
Cp,gas 361.68 J/mol×K 870.83 Joback Calculated Property
η [0.0001219; 0.0023028] Pa×s [396.12; 647.77] Show Hide
η 0.0023028 Pa×s 396.12 Joback Calculated Property
η 0.0011161 Pa×s 438.06 Joback Calculated Property
η 0.0006139 Pa×s 480.00 Joback Calculated Property
η 0.0003718 Pa×s 521.94 Joback Calculated Property
η 0.0002426 Pa×s 563.89 Joback Calculated Property
η 0.0001679 Pa×s 605.83 Joback Calculated Property
η 0.0001219 Pa×s 647.77 Joback Calculated Property
ΔfusH [19.89; 19.89] kJ/mol [435.20; 435.20] Show Hide
ΔfusH 19.89 kJ/mol 435.20 NIST
ΔfusH 19.89 kJ/mol 435.20 NIST
ΔsubH [110.40; 110.40] kJ/mol [350.00; 350.50] Show Hide
ΔsubH 110.40 ± 0.20 kJ/mol 350.00 NIST
ΔsubH 110.40 ± 0.20 kJ/mol 350.50 NIST
ΔvapH 97.20 kJ/mol 515.00 NIST

Similar Compounds

1,6-Naphthalenedicarboxylic acid. 3,9-perylenedicarboxylic acid. 2-Naphthalenecarboxylic acid. 2,6-Naphthalenedicarboxylic acid. 2-Anthracenecarboxylic acid. 9-Anthracenecarboxylic acid. 1-Naphthalenecarboxylic acid, methyl ester. naphthalenecarboxylic acid, methyl ester. 2-Naphthalenecarboxylic acid, methyl ester. 1,4,5,8-Naphthalenetetracarboxylic acid. 2,6-Naphthalenedicarboxylic acid, dimethyl ester. Naphthalic anhydride. 1-Naphthalenecarboxylic acid, ethyl ester. 1-Naphthoic acid, 2,2,2-trichloroethyl ester. Benzoic acid.

Find more compounds similar to 1-Naphthalenecarboxylic acid.

Sources

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