Chemical Properties of Benzaldehyde, 2,3-dimethoxy- (CAS 86-51-1)

Benzaldehyde, 2,3-dimethoxy-

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InChI
InChI=1S/C9H10O3/c1-11-8-5-3-4-7(6-10)9(8)12-2/h3-6H,1-2H3
InChI Key
JIVGSHFYXPRRSZ-UHFFFAOYSA-N
Formula
C9H10O3
SMILES
COc1cccc(C=O)c1OC
Molecular Weight1
166.17
CAS
86-51-1
Other Names
  • o-Veratraldehyde
  • 2,3-Dimethoxybenzaldehyde
  • 2-Hydroxy-3-methoxybenzaldehyde, methyl ether
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Physical Properties

Property Value Unit Source
Δf -191.47 kJ/mol Joback Calculated Property
Δfgas -365.52 kJ/mol Joback Calculated Property
Δfus 16.99 kJ/mol Joback Calculated Property
Δvap 50.77 kJ/mol Joback Calculated Property
log10WS -1.95 Crippen Calculated Property
logPoct/wat 1.516 Crippen Calculated Property
McVol 127.220 ml/mol McGowan Calculated Property
Pc 3299.15 kPa Joback Calculated Property
Inp [1362.00; 1391.50]   Show Hide
Inp 1391.50 NIST
Inp 1362.00 NIST
Inp 1391.50 NIST
Tboil 535.46 K Joback Calculated Property
Tc 746.40 K Joback Calculated Property
Tfus 329.11 K Joback Calculated Property
Vc 0.484 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [279.82; 340.46] J/mol×K [535.46; 746.40] Show Hide
Cp,gas 279.82 J/mol×K 535.46 Joback Calculated Property
Cp,gas 291.21 J/mol×K 570.62 Joback Calculated Property
Cp,gas 302.11 J/mol×K 605.77 Joback Calculated Property
Cp,gas 312.49 J/mol×K 640.93 Joback Calculated Property
Cp,gas 322.35 J/mol×K 676.09 Joback Calculated Property
Cp,gas 331.68 J/mol×K 711.24 Joback Calculated Property
Cp,gas 340.46 J/mol×K 746.40 Joback Calculated Property
η [0.0001969; 0.0011750] Pa×s [329.11; 535.46] Show Hide
η 0.0011750 Pa×s 329.11 Joback Calculated Property
η 0.0007578 Pa×s 363.50 Joback Calculated Property
η 0.0005273 Pa×s 397.89 Joback Calculated Property
η 0.0003887 Pa×s 432.29 Joback Calculated Property
η 0.0002996 Pa×s 466.68 Joback Calculated Property
η 0.0002394 Pa×s 501.07 Joback Calculated Property
η 0.0001969 Pa×s 535.46 Joback Calculated Property

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 410.20 K 1.60 NIST

Similar Compounds

Benzaldehyde, 2,3,4-trimethoxy-. Benzaldehyde, 2-hydroxy-3-methoxy-. 2-Hydroxy-3-methoxybenzaldehyde, trifluoroacetate. 2-Hydroxy-3-methoxybenzaldehyde, acetate. Benzaldehyde, 2-methoxy-. 2,5-dimethoxybenzaldehyde. 2,3-Dimethoxytoluene. 2-Hydroxy-3-methoxybenzaldehyde, pentafluoropropionate. Benzaldehyde, 2,4,5-trimethoxy-. Benzaldehyde, 3-ethoxy-2-hydroxy-. o-Vanillin, TMS. 2-Hydroxy-3-methoxybenzaldehyde, trimethylsilyl ether. Benzaldehyde, 3,4-dimethoxy-. 2,4-dimethoxybenzaldehyde. 2-Hydroxy-3-methoxybenzaldehyde, heptafluorobutyrate.

Find more compounds similar to Benzaldehyde, 2,3-dimethoxy-.

Sources

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