Chemical Properties of Benzene, 1,2-dimethyl-3-nitro- (CAS 83-41-0)

Benzene, 1,2-dimethyl-3-nitro-

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InChI Key
Molecular Weight1
Other Names
  • 1,2-Dimethyl-3-nitrobenzene
  • 2,3-Dimethylnitrobenzene
  • 3-Nitro-o-xylene
  • o-Xylene, 3-nitro-
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Physical Properties

Property Value Unit Source
EA [0.85; 0.92] eV Show Hide
EA 0.85 ± 0.10 eV NIST
EA 0.92 ± 0.05 eV NIST
Δf 145.18 kJ/mol Joback Calculated Property
Δfgas -5.62 kJ/mol Joback Calculated Property
Δfus 21.10 kJ/mol Joback Calculated Property
Δvap 53.59 kJ/mol Joback Calculated Property
log10WS -3.07 Crippen Calculated Property
logPoct/wat 2.212 Crippen Calculated Property
McVol 117.240 ml/mol McGowan Calculated Property
Pc 3572.80 kPa Joback Calculated Property
Tboil 518.20 K NIST
Tc 816.66 K Joback Calculated Property
Tfus 287.40 ± 1.00 K NIST
Vc 0.458 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [264.31; 324.37] J/mol×K [570.92; 816.66] Show Hide
Cp,gas 264.31 J/mol×K 570.92 Joback Calculated Property
Cp,gas 276.23 J/mol×K 611.88 Joback Calculated Property
Cp,gas 287.35 J/mol×K 652.83 Joback Calculated Property
Cp,gas 297.69 J/mol×K 693.79 Joback Calculated Property
Cp,gas 307.28 J/mol×K 734.75 Joback Calculated Property
Cp,gas 316.17 J/mol×K 775.71 Joback Calculated Property
Cp,gas 324.37 J/mol×K 816.66 Joback Calculated Property
ΔvapH 59.40 kJ/mol 450.50 NIST


Property Value Unit Temperature (K) Source
Pvap [1.33; 202.66] kPa [386.52; 550.71] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.45741e+01
Coefficient B-4.32473e+03
Coefficient C-8.38060e+01
Temperature range, min.386.52
Temperature range, max.550.71
Pvap 1.33 kPa 386.52 Calculated Property
Pvap 3.00 kPa 404.76 Calculated Property
Pvap 6.20 kPa 423.01 Calculated Property
Pvap 11.88 kPa 441.25 Calculated Property
Pvap 21.38 kPa 459.49 Calculated Property
Pvap 36.44 kPa 477.74 Calculated Property
Pvap 59.24 kPa 495.98 Calculated Property
Pvap 92.42 kPa 514.22 Calculated Property
Pvap 139.06 kPa 532.47 Calculated Property
Pvap 202.66 kPa 550.71 Calculated Property

Similar Compounds

Benzene, 1-methyl-2-nitro-. Formic acid, (2-methyl-3-nitrophenyl)methyl ester. Benzene, 1,4-dimethyl-2-nitro-. Benzene, 1,2-dimethyl-4-nitro-. Benzene, 2-methyl-1,4-dinitro-. 2-Methyl-3-nitrobenzyl alcohol, trifluoroacetate. Benzene, 1-methyl-2,3-dinitro-. Acetic acid, (2-methyl-3-nitrophenyl)methyl ester. Benzene, 2,4-dimethyl-1-nitro-. 2-Methyl-6-nitrobenzoic acid. Benzoic acid, 2-methyl-3-nitro-. 2,4-Dinitro-1,3-dimethyl-benzene. Benzene, 1-methyl-2,4-dinitro-. 4-Methyl-3-nitrobenzyl alcohol. 3-Nitro-4-methylbenzaldehyde.

Find more compounds similar to Benzene, 1,2-dimethyl-3-nitro-.


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