Chemical Properties of Benzoic acid, 3-methyl- (CAS 99-04-7)

Benzoic acid, 3-methyl-

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InChI
InChI=1S/C8H8O2/c1-6-3-2-4-7(5-6)8(9)10/h2-5H,1H3,(H,9,10)
InChI Key
GPSDUZXPYCFOSQ-UHFFFAOYSA-N
Formula
C8H8O2
SMILES
Cc1cccc(C(=O)O)c1
Molecular Weight1
136.15
CAS
99-04-7
Other Names
  • 3-Methylbenzoic acid
  • m-Methylbenzoic acid
  • m-Toluic acid
  • m-Toluylic acid
  • meta-Toluic acid
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Physical Properties

Property Value Unit Source
PAff 829.80 kJ/mol NIST
BasG 798.80 kJ/mol NIST
Δcsolid [-3866.50; -3862.00] kJ/mol Show Hide
Δcsolid -3866.50 ± 0.90 kJ/mol NIST
Δcsolid -3865.30 ± 0.79 kJ/mol NIST
Δcsolid -3862.00 kJ/mol NIST
Δf -146.48 kJ/mol Joback Calculated Property
Δfgas [-329.10; -327.90] kJ/mol Show Hide
Δfgas -327.90 ± 1.40 kJ/mol NIST
Δfgas -329.10 kJ/mol NIST
Δfsolid [-426.10; -424.90] kJ/mol Show Hide
Δfsolid -424.90 ± 1.40 kJ/mol NIST
Δfsolid -426.10 ± 0.96 kJ/mol NIST
Δfus 15.81 kJ/mol Joback Calculated Property
Δsub [97.00; 97.00] kJ/mol Show Hide
Δsub 97.00 ± 0.30 kJ/mol NIST
Δsub 97.00 ± 0.30 kJ/mol NIST
Δsub 97.00 kJ/mol NIST
Δvap 59.77 kJ/mol Joback Calculated Property
IE 9.40 ± 0.20 eV NIST
log10WS -2.14 Aq. Sol...
logPoct/wat 1.693 Crippen Calculated Property
McVol 107.260 ml/mol McGowan Calculated Property
Pc 4356.87 kPa Joback Calculated Property
Inp [1249.00; 1325.00]   Show Hide
Inp 1249.00 NIST
Inp 1325.00 NIST
Tboil 536.20 K NIST
Tc 771.00 K Vapor-l...
Tfus [381.90; 384.40] K Show Hide
Tfus 383.07 K Aq. Sol...
Tfus 382.40 K Abraham...
Tfus 384.00 ± 1.50 K NIST
Tfus 384.40 ± 2.00 K NIST
Tfus 381.90 ± 0.20 K NIST
Vc 0.401 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [235.84; 283.75] J/mol×K [560.15; 767.50] Show Hide
Cp,gas 235.84 J/mol×K 560.15 Joback Calculated Property
Cp,gas 245.16 J/mol×K 594.71 Joback Calculated Property
Cp,gas 253.91 J/mol×K 629.27 Joback Calculated Property
Cp,gas 262.13 J/mol×K 663.82 Joback Calculated Property
Cp,gas 269.83 J/mol×K 698.38 Joback Calculated Property
Cp,gas 277.03 J/mol×K 732.94 Joback Calculated Property
Cp,gas 283.75 J/mol×K 767.50 Joback Calculated Property
Cp,solid 163.60 J/mol×K 298.00 NIST
η [0.0001208; 0.0051891] Pa×s [329.61; 560.15] Show Hide
η 0.0051891 Pa×s 329.61 Joback Calculated Property
η 0.0019990 Pa×s 368.03 Joback Calculated Property
η 0.0009222 Pa×s 406.46 Joback Calculated Property
η 0.0004863 Pa×s 444.88 Joback Calculated Property
η 0.0002839 Pa×s 483.30 Joback Calculated Property
η 0.0001794 Pa×s 521.73 Joback Calculated Property
η 0.0001208 Pa×s 560.15 Joback Calculated Property
ΔfusH [15.73; 15.73] kJ/mol [381.90; 381.90] Show Hide
ΔfusH 15.73 kJ/mol 381.90 NIST
ΔfusH 15.73 kJ/mol 381.90 NIST
ΔfusH 15.73 kJ/mol 381.90 NIST
ΔvapH 62.80 kJ/mol 503.00 NIST
ΔfusS 41.20 J/mol×K 381.90 NIST

Similar Compounds

Benzoic acid, 3,4-dimethyl-. Benzoic acid, 3-formyl-. Benzoic acid, 3,5-dimethyl-. C8H7ClO2. Benzoic acid, 3-methyl-, methyl ester. 1,2-Benzenedicarboxylic acid, 4-methyl-. Benzoic acid, 2,3-dimethyl-. Isophthalic acid. Benzoic acid, 2,5-dimethyl-. 2-Iodo-5-methylbenzoic acid. Benzoic acid, 2-methyl-. Benzoic acid, 4-methyl-. 3-Ethylbenzoic acid. 2-Chloro-3-methylbenzoic acid. 2-Bromo-5-methylbenzoic acid.

Find more compounds similar to Benzoic acid, 3-methyl-.

Mixtures

Sources

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