Chemical Properties of Benzene, 1,2-dimethoxy- (CAS 91-16-7)

Benzene, 1,2-dimethoxy-

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InChI
InChI=1S/C8H10O2/c1-9-7-5-3-4-6-8(7)10-2/h3-6H,1-2H3
InChI Key
ABDKAPXRBAPSQN-UHFFFAOYSA-N
Formula
C8H10O2
SMILES
COc1ccccc1OC
Molecular Weight1
138.16
CAS
91-16-7
Other Names
  • 1,2-Dimethoxybenzene
  • 1,2-Dimethoxybenzene (Veratrol)
  • 1,2-Dimethoxybenzene (veratroI)
  • 1,2-Dimethoxybenzene (veratrole)
  • 2-Methoxyanisole
  • Benzene, o-dimethoxy-
  • Catechol dimethyl ether
  • Dimethylether pyrokatechinu
  • Methylguaiacol
  • NSC 16934
  • O,O-Dimethyl catechol
  • Orthodimethoxybenzene
  • Pyrocatechol dimethyl ether
  • Veratrol
  • Veratrole
  • o-Dimethoxybenzene
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Physical Properties

Property Value Unit Source
Δcliquid -4286.90 ± 2.10 kJ/mol NIST
Δf -90.74 kJ/mol Joback Calculated Property
Δfgas -247.83 kJ/mol Joback Calculated Property
Δfus 12.50 kJ/mol Joback Calculated Property
Δvap [66.90; 68.10] kJ/mol Show Hide
Δvap 68.10 ± 1.40 kJ/mol NIST
Δvap 66.90 kJ/mol NIST
IE [7.80; 8.17] eV Show Hide
IE 7.80 eV NIST
IE 7.80 eV NIST
IE 7.80 ± 0.15 eV NIST
IE 8.17 eV NIST
IE 7.80 eV NIST
log10WS -1.31 Aq. Sol...
logPoct/wat 1.704 Crippen Calculated Property
McVol 111.560 ml/mol McGowan Calculated Property
Pc 3443.98 kPa Joback Calculated Property
Inp [200.73; 1155.00]   Show Hide
Inp 1131.00 NIST
Inp 1114.00 NIST
Inp 1121.00 NIST
Inp 1128.00 NIST
Inp 1114.00 NIST
Inp 1127.00 NIST
Inp 1149.00 NIST
Inp 1148.00 NIST
Inp 1149.00 NIST
Inp 1148.00 NIST
Inp 1142.00 NIST
Inp 1111.20 NIST
Inp 1126.00 NIST
Inp 1117.00 NIST
Inp 1114.00 NIST
Inp 1153.80 NIST
Inp 1147.00 NIST
Inp 1147.00 NIST
Inp 1109.00 NIST
Inp 1143.00 NIST
Inp 1153.00 NIST
Inp 1110.00 NIST
Inp 1146.00 NIST
Inp 1143.00 NIST
Inp 1153.00 NIST
Inp 1153.00 NIST
Inp 1110.00 NIST
Inp 1111.00 NIST
Inp 1155.00 NIST
Inp 1109.00 NIST
Inp 1111.00 NIST
Inp 1111.00 NIST
Inp 1111.00 NIST
Inp 1112.00 NIST
Inp 1110.00 NIST
Inp 1150.00 NIST
Inp 1111.00 NIST
Inp 1151.00 NIST
Inp 1154.00 NIST
Inp 1150.00 NIST
Inp 1150.00 NIST
Inp 1109.00 NIST
Inp 1147.00 NIST
Inp 1146.00 NIST
Inp 1152.00 NIST
Inp 1151.00 NIST
Inp Outlier 200.73 NIST
Inp 1149.00 NIST
Inp 1111.20 NIST
Inp 1109.00 NIST
Inp 1151.00 NIST
Inp 1147.00 NIST
Inp 1131.00 NIST
Inp 1127.00 NIST
I [1699.00; 1753.00]   Show Hide
I 1699.00 NIST
I 1703.00 NIST
I 1718.00 NIST
I Outlier 1752.00 NIST
I Outlier 1753.00 NIST
I 1699.00 NIST
I 1706.00 NIST
I 1741.00 NIST
I 1731.00 NIST
I 1731.00 NIST
I 1704.00 NIST
I 1704.00 NIST
I 1721.00 NIST
I 1727.00 NIST
I 1716.00 NIST
I 1732.00 NIST
I 1699.00 NIST
I 1720.00 NIST
I 1737.00 NIST
I 1701.00 NIST
I 1717.00 NIST
I 1721.00 NIST
I 1740.00 NIST
I 1703.00 NIST
I 1715.00 NIST
I 1715.00 NIST
I 1731.00 NIST
I 1727.00 NIST
I 1706.00 NIST
Tboil [299.95; 480.25] K Show Hide
Tboil 479.20 K NIST
Tboil 480.00 K NIST
Tboil 299.95 ± 0.40 K NIST
Tboil 478.70 ± 0.50 K NIST
Tboil 480.25 ± 1.00 K NIST
Tc 667.35 K Joback Calculated Property
Tfus [288.00; 296.00] K Show Hide
Tfus 292.98 K Aq. Sol...
Tfus 288.00 K NIST
Tfus 295.65 ± 0.30 K NIST
Tfus 295.65 ± 0.50 K NIST
Tfus 296.00 ± 0.50 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 52.70 kJ/mol 420.50 NIST
Pvap [2.66; 37.20] kPa [373.15; 443.15] Show Hide
Pvap 2.66 kPa 373.15 Isother...
Pvap 4.15 kPa 383.15 Isother...
Pvap 6.40 kPa 393.15 Isother...
Pvap 13.70 kPa 413.15 Isother...
Pvap 23.10 kPa 428.15 Isother...
Pvap 37.20 kPa 443.15 Isother...

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 363.20 K 1.30 NIST

Similar Compounds

1,2,3-Trimethoxybenzene. Formic acid, 2-methoxyphenyl ester. 1,2,4-Trimethoxybenzene. Phenol, 2-methoxy-. 1,2,3,4-Tetramethoxybenzene. Formic acid, 2,6-dimethoxyphenyl ester. Anisole. 1,3-Benzodioxole. Naphthalene, 2,3-dimethoxy-. 1,3-dimethoxybenzene. Phenol, 3,4-dimethoxy-. Phenol, 2,6-dimethoxy-. Ethyl guaiacol. 1,2-Dimethoxy-4-chloro-benzene. 1,2-Diethoxybenzene.

Find more compounds similar to Benzene, 1,2-dimethoxy-.

Mixtures

Sources

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.

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