Chemical Properties of 1,4-dimethoxybenzene (CAS 150-78-7)

1,4-dimethoxybenzene

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InChI
InChI=1S/C8H10O2/c1-9-7-3-5-8(10-2)6-4-7/h3-6H,1-2H3
InChI Key
OHBQPCCCRFSCAX-UHFFFAOYSA-N
Formula
C8H10O2
SMILES
COc1ccc(OC)cc1
Molecular Weight1
138.16
CAS
150-78-7
Other Names
  • Benzene, 1,4-dimethoxy-
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Physical Properties

Property Value Unit Source
Δf -90.74 kJ/mol Joback Calculated Property
Δfgas -247.83 kJ/mol Joback Calculated Property
Δfus 12.50 kJ/mol Joback Calculated Property
Δsub 84.10 ± 2.30 kJ/mol NIST
Δvap 41.16 kJ/mol Joback Calculated Property
IE [7.45; 7.96] eV Show Hide
IE 7.56 ± 0.11 eV NIST
IE 7.78 ± 0.03 eV NIST
IE 7.53 ± 0.03 eV NIST
IE 7.54 eV NIST
IE 7.45 eV NIST
IE 7.90 ± 0.10 eV NIST
IE 7.70 ± 0.15 eV NIST
IE 7.90 eV NIST
IE 7.96 eV NIST
IE 7.90 eV NIST
IE 7.83 ± 0.01 eV NIST
IE 7.90 eV NIST
IE 7.90 eV NIST
log10WS -1.71 Crippen Calculated Property
logPoct/wat 1.704 Crippen Calculated Property
McVol 111.560 ml/mol McGowan Calculated Property
Pc 3443.98 kPa Joback Calculated Property
Inp [1122.00; 1192.00]   Show Hide
Inp 1143.40 NIST
Inp 1143.00 NIST
Inp 1159.00 NIST
Inp 1170.00 NIST
Inp 1163.00 NIST
Inp 1165.21 NIST
Inp 1167.74 NIST
Inp 1180.10 NIST
Inp 1177.00 NIST
Inp 1185.00 NIST
Inp 1175.00 NIST
Inp 1165.00 NIST
Inp 1168.00 NIST
Inp 1158.00 NIST
Inp 1128.00 NIST
Inp 1130.00 NIST
Inp 1130.00 NIST
Inp 1132.00 NIST
Inp 1122.00 NIST
Inp 1171.00 NIST
Inp 1122.00 NIST
Inp 1131.00 NIST
Inp 1172.00 NIST
Inp 1186.00 NIST
Inp 1145.00 NIST
Inp 1192.00 NIST
Inp 1145.00 NIST
Inp 1180.10 NIST
Inp 1170.00 NIST
Inp 1143.40 NIST
Inp 1185.00 NIST
Inp 1128.00 NIST
Inp 1171.00 NIST
I [1727.00; 1759.00]   Show Hide
I 1727.00 NIST
I 1752.00 NIST
I 1728.00 NIST
I 1747.00 NIST
I 1759.00 NIST
I 1747.00 NIST
I 1750.00 NIST
I 1757.00 NIST
Tboil [485.80; 485.80] K Show Hide
Tboil 485.80 K NIST
Tboil 485.80 ± 1.50 K NIST
Tc 667.35 K Joback Calculated Property
Tfus [329.00; 329.45] K Show Hide
Tfus 329.00 ± 3.00 K NIST
Tfus 329.45 ± 0.60 K NIST
Vc 0.411 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [221.28; 284.22] J/mol×K [458.94; 667.35] Show Hide
Cp,gas 221.28 J/mol×K 458.94 Joback Calculated Property
Cp,gas 232.94 J/mol×K 493.67 Joback Calculated Property
Cp,gas 244.14 J/mol×K 528.41 Joback Calculated Property
Cp,gas 254.88 J/mol×K 563.14 Joback Calculated Property
Cp,gas 265.14 J/mol×K 597.88 Joback Calculated Property
Cp,gas 274.92 J/mol×K 632.61 Joback Calculated Property
Cp,gas 284.22 J/mol×K 667.35 Joback Calculated Property
η [0.0001740; 0.0014041] Pa×s [263.32; 458.94] Show Hide
η 0.0014041 Pa×s 263.32 Joback Calculated Property
η 0.0008184 Pa×s 295.92 Joback Calculated Property
η 0.0005310 Pa×s 328.53 Joback Calculated Property
η 0.0003725 Pa×s 361.13 Joback Calculated Property
η 0.0002771 Pa×s 393.73 Joback Calculated Property
η 0.0002157 Pa×s 426.34 Joback Calculated Property
η 0.0001740 Pa×s 458.94 Joback Calculated Property
ΔvapH 62.10 kJ/mol 327.50 NIST

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 382.20 K 2.70 NIST

Similar Compounds

Anisole. Mequinol. 1,3-dimethoxybenzene. Benzene, 1-ethoxy-4-methoxy-. p-Iodoanisole. Benzene, 1-methoxy-4-phenoxy-. Benzene, 1-chloro-4-methoxy-. Benzene, 1,4-diethoxy-. Phenol, 4-methoxy-, acetate. Benzene, 1-fluoro-4-methoxy-. Acetic acid, 2,2,2-trifluoro-, 4-methoxyphenyl ester. Trichloroacetic acid, 4-methoxyphenyl ester. Benzene, 1-bromo-4-methoxy-. 1,2,4-Trimethoxybenzene. Benzene, 1,2-dimethoxy-.

Find more compounds similar to 1,4-dimethoxybenzene.

Sources

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