Chemical Properties of 1,2-Benzenediol, 3-methoxy- (CAS 934-00-9)

1,2-Benzenediol, 3-methoxy-

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InChI
InChI=1S/C7H8O3/c1-10-6-4-2-3-5(8)7(6)9/h2-4,8-9H,1H3
InChI Key
LPYUENQFPVNPHY-UHFFFAOYSA-N
Formula
C7H8O3
SMILES
COc1cccc(O)c1O
Molecular Weight1
140.14
CAS
934-00-9
Other Names
  • Pyrocatechol, 3-methoxy-
  • Pyrogallol 1-methyl ether
  • Pyrogallol 1-monomethyl ether
  • 1,2-Dihydroxy-3-methoxybenzene
  • 2,3-Dihydroxyanisole
  • 3-Methoxy-1,2-benzenediol
  • 3-Methoxycatechol
  • 3-Methoxypyrocatechol
  • 1-O-Methylpyrogallol
  • 3-Methoxy-o-hydroquinone
  • 6-Methoxycatechol
  • NSC 66525
  • 3-Methoxy-1,2-benzenediol (3-methoxypyrocatechol)

Physical Properties

Property Value Unit Source
Δcsolid -3387.70 ± 0.70 kJ/mol NIST
Δf -293.77 kJ/mol Joback Calculated Property
Δfgas -418.50 ± 1.40 kJ/mol NIST
Δfsolid -510.20 ± 1.20 kJ/mol NIST
Δfus 20.68 kJ/mol Joback Calculated Property
Δsub [91.70; 91.70] kJ/mol Show Hide
Δsub 91.70 ± 0.80 kJ/mol NIST
Δsub 91.70 kJ/mol NIST
Δvap 91.70 ± 0.80 kJ/mol NIST
log10WS -0.69 Crippen Calculated Property
logPoct/wat 1.106 Crippen Calculated Property
McVol 103.340 ml/mol McGowan Calculated Property
Pc 6122.63 kPa Joback Calculated Property
Inp [1268.20; 1272.00]   Show Hide
Inp 1269.80 NIST
Inp 1268.20 NIST
Inp 1272.00 NIST
Tboil 569.90 K Joback Calculated Property
Tc 809.70 K Joback Calculated Property
Tfus 440.74 K Joback Calculated Property
Vc 0.270 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [247.31; 293.27] J/mol×K [569.90; 809.70] Show Hide
Cp,gas 247.31 J/mol×K 569.90 Joback Calculated Property
Cp,gas 256.37 J/mol×K 609.87 Joback Calculated Property
Cp,gas 264.71 J/mol×K 649.83 Joback Calculated Property
Cp,gas 272.46 J/mol×K 689.80 Joback Calculated Property
Cp,gas 279.72 J/mol×K 729.77 Joback Calculated Property
Cp,gas 286.62 J/mol×K 769.73 Joback Calculated Property
Cp,gas 293.27 J/mol×K 809.70 Joback Calculated Property
η [0.0000094; 0.0002233] Pa×s [440.74; 569.90] Show Hide
η 0.0002233 Pa×s 440.74 Joback Calculated Property
η 0.0001166 Pa×s 462.27 Joback Calculated Property
η 0.0000645 Pa×s 483.79 Joback Calculated Property
η 0.0000375 Pa×s 505.32 Joback Calculated Property
η 0.0000228 Pa×s 526.85 Joback Calculated Property
η 0.0000144 Pa×s 548.37 Joback Calculated Property
η 0.0000094 Pa×s 569.90 Joback Calculated Property

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr [402.20; 419.70] K [1.30; 2.00] Show Hide
Tboilr 402.20 K 1.30 NIST
Tboilr 419.70 K 2.00 NIST

Similar Compounds

Phenol, 2,6-dimethoxy-. Phenol, 2-methoxy-. 2-Methoxyresorcinol. 1,4-Benzenediol, 2-methoxy-. 2,4-Dimethoxyphenol. 2,6-Dimethoxy hydroquinone. Phenol, 3,4-dimethoxy-. m-Guaiacol. 1,2,3-Trimethoxybenzene. Phenol, 3,4,5-trimethoxy-. Phenol, 2-ethoxy-. Formic acid, 2,6-dimethoxyphenyl ester. Benzene, 1,2-dimethoxy-. 1,2,4-Trimethoxybenzene. 3,6-Dimethoxy-4-phenanthrol.

Find more compounds similar to 1,2-Benzenediol, 3-methoxy-.

Sources

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