Chemical Properties of Benzoic acid, 2,4-dimethyl- (CAS 611-01-8)

Benzoic acid, 2,4-dimethyl-

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InChI
InChI=1S/C9H10O2/c1-6-3-4-8(9(10)11)7(2)5-6/h3-5H,1-2H3,(H,10,11)
InChI Key
BKYWPNROPGQIFZ-UHFFFAOYSA-N
Formula
C9H10O2
SMILES
Cc1ccc(C(=O)O)c(C)c1
Molecular Weight1
150.17
CAS
611-01-8
Other Names
  • 2,4-Dimethylbenzoic acid
  • 4-Carboxy-1,3-dimethylbenzene
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Physical Properties

Property Value Unit Source
Δcsolid -4512.32 ± 0.84 kJ/mol NIST
Δf -147.69 kJ/mol Joback Calculated Property
Δfgas [-355.00; -355.00] kJ/mol Show Hide
Δfgas -355.00 ± 1.70 kJ/mol NIST
Δfgas -355.00 kJ/mol NIST
Δfsolid [-458.50; -458.50] kJ/mol Show Hide
Δfsolid -458.50 ± 1.70 kJ/mol NIST
Δfsolid -458.50 ± 1.00 kJ/mol NIST
Δfus 18.02 kJ/mol Joback Calculated Property
Δsub [103.50; 103.50] kJ/mol Show Hide
Δsub 103.50 ± 0.30 kJ/mol NIST
Δsub 103.50 kJ/mol NIST
Δsub 103.50 ± 0.30 kJ/mol NIST
Δvap 62.65 kJ/mol Joback Calculated Property
log10WS -2.48 Crippen Calculated Property
logPoct/wat 2.002 Crippen Calculated Property
McVol 121.350 ml/mol McGowan Calculated Property
Pc 3782.33 kPa Joback Calculated Property
Tboil 588.01 K Joback Calculated Property
Tc 793.17 K Joback Calculated Property
Tfus 353.40 K Joback Calculated Property
Vc 0.457 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [279.40; 331.47] J/mol×K [588.01; 793.17] Show Hide
Cp,gas 279.40 J/mol×K 588.01 Joback Calculated Property
Cp,gas 289.42 J/mol×K 622.20 Joback Calculated Property
Cp,gas 298.88 J/mol×K 656.40 Joback Calculated Property
Cp,gas 307.80 J/mol×K 690.59 Joback Calculated Property
Cp,gas 316.19 J/mol×K 724.78 Joback Calculated Property
Cp,gas 324.08 J/mol×K 758.97 Joback Calculated Property
Cp,gas 331.47 J/mol×K 793.17 Joback Calculated Property
Cp,solid 192.20 J/mol×K 299.65 NIST
η [0.0001000; 0.0031453] Pa×s [353.40; 588.01] Show Hide
η 0.0031453 Pa×s 353.40 Joback Calculated Property
η 0.0013296 Pa×s 392.50 Joback Calculated Property
η 0.0006569 Pa×s 431.60 Joback Calculated Property
η 0.0003649 Pa×s 470.70 Joback Calculated Property
η 0.0002218 Pa×s 509.81 Joback Calculated Property
η 0.0001448 Pa×s 548.91 Joback Calculated Property
η 0.0001000 Pa×s 588.01 Joback Calculated Property
ΔsubH 102.70 ± 0.30 kJ/mol 321.50 NIST

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 540.20 K 96.90 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.64] kPa [419.92; 569.45] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.63425e+01
Coefficient B-5.27132e+03
Coefficient C-9.15900e+01
Temperature range, min.419.92
Temperature range, max.569.45
Pvap 1.33 kPa 419.92 Calculated Property
Pvap 2.89 kPa 436.53 Calculated Property
Pvap 5.83 kPa 453.15 Calculated Property
Pvap 11.06 kPa 469.76 Calculated Property
Pvap 19.89 kPa 486.38 Calculated Property
Pvap 34.11 kPa 502.99 Calculated Property
Pvap 56.08 kPa 519.61 Calculated Property
Pvap 88.86 kPa 536.22 Calculated Property
Pvap 136.19 kPa 552.84 Calculated Property
Pvap 202.64 kPa 569.45 Calculated Property

Similar Compounds

Benzoic acid, 2-methyl-. Benzoic acid, 2,5-dimethyl-. Benzoic acid, 2,4,5-trimethyl-. Benzoic acid, 2,3-dimethyl-. 1,2-Benzenedicarboxylic acid, 4-methyl-. Benzoic acid, 2,4,6-trimethyl-. Benzoic acid, 3,4-dimethyl-. Benzoic acid, 2,6-dimethyl-. Benzoic acid, 2,4-dimethyl-, methyl ester. 2,3,4,5-Tetramethylbenzoic acid. 5-Fluoro-2-methylbenzoic acid. Benzenemethanol, 2,4-dimethyl-. 1,3-Benzenedicarboxylic acid, 4-methyl-, dimethyl ester. Ethyl 2,4-dimethylbenzoate. Benzoic acid, 2-formyl-.

Find more compounds similar to Benzoic acid, 2,4-dimethyl-.

Sources

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