Chemical Properties of Nitrogen dioxide (CAS 10102-44-0)

Nitrogen dioxide

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InChI
InChI=1S/NO2/c2-1-3
InChI Key
JCXJVPUVTGWSNB-UHFFFAOYSA-N
Formula
NO2
SMILES
[O]N=O
Molecular Weight1
46.01
CAS
10102-44-0
Other Names
  • AZOTE
  • NITROGEN PEROXIDE
  • Nitrito
  • Nitro
  • Nitrogen dioxide (NO2)
  • Nitrogen oxide
  • Rcra waste number P078
  • Stickstoffdioxid
  • Stikstofdioxyde
  • nitrogen oxide (NO2)
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Physical Properties

Property Value Unit Source
ω 0.8340 KDB
PAff 591.00 kJ/mol NIST
BasG 560.30 kJ/mol NIST
μ 0.40 debye KDB
EA [1.80; 3.99] eV Show Hide
EA 2.27 ± 0.01 eV NIST
EA 2.30 ± 0.10 eV NIST
EA 2.27 ± 0.03 eV NIST
EA 2.36 ± 0.10 eV NIST
EA 2.35 ± 0.10 eV NIST
EA 2.40 ± 0.10 eV NIST
EA 2.28 ± 0.10 eV NIST
EA 2.38 ± 0.06 eV NIST
EA 2.30 ± 0.15 eV NIST
EA 2.11 ± 0.18 eV NIST
EA 2.80 ± 0.05 eV NIST
EA 1.80 ± 0.05 eV NIST
EA 2.60 eV NIST
EA 1.80 ± 0.20 eV NIST
EA 2.10 eV NIST
EA 2.50 ± 0.05 eV NIST
EA 2.50 ± 0.10 eV NIST
EA 2.50 ± 0.10 eV NIST
EA 2.04 eV NIST
EA 2.07 ± 0.24 eV NIST
EA 3.10 ± 0.05 eV NIST
EA Outlier 3.90 ± 0.20 eV NIST
EA Outlier 3.82 eV NIST
EA Outlier 3.99 eV NIST
Δf 52.00 kJ/mol KDB
Δfgas 33.87 kJ/mol KDB
Δfus 8.80 kJ/mol Joback Calculated Property
Δvap 32.04 kJ/mol Joback Calculated Property
IE [9.59; 11.23] eV Show Hide
IE 9.59 ± 0.00 eV NIST
IE 9.60 ± 0.03 eV NIST
IE 9.59 ± 0.00 eV NIST
IE 11.23 eV NIST
IE 10.40 ± 0.30 eV NIST
IE 9.62 ± 0.01 eV NIST
IE 9.75 ± 0.01 eV NIST
IE 11.23 eV NIST
log10WS -4.90 Crippen Calculated Property
logPoct/wat 0.098 Crippen Calculated Property
McVol 26.130 ml/mol McGowan Calculated Property
Pc 10100.00 kPa KDB
Tboil [294.30; 295.08] K Show Hide
Tboil 294.30 K KDB
Tboil 295.08 ± 0.50 K NIST
Tc 431.00 K KDB
Tfus 261.90 K KDB
Vc 0.168 m3/kmol KDB
Zc 0.4729330 KDB
Zra 0.24 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [33.13; 41.93] J/mol×K [350.54; 561.53] Show Hide
Cp,gas 33.13 J/mol×K 350.54 Joback Calculated Property
Cp,gas 35.27 J/mol×K 385.70 Joback Calculated Property
Cp,gas 37.11 J/mol×K 420.87 Joback Calculated Property
Cp,gas 38.66 J/mol×K 456.03 Joback Calculated Property
Cp,gas 39.96 J/mol×K 491.20 Joback Calculated Property
Cp,gas 41.04 J/mol×K 526.36 Joback Calculated Property
Cp,gas 41.93 J/mol×K 561.53 Joback Calculated Property
ρl 1450.00 kg/m3 293.00 KDB

Correlations

Property Value Unit Temperature (K) Source
Pvap [18.74; 10124.77] kPa [261.95; 431.35] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A2.04197e+01
Coefficient B-5.27208e+03
Coefficient C3.95000e+01
Temperature range, min.261.95
Temperature range, max.431.35
Pvap 18.74 kPa 261.95 Calculated Property
Pvap 52.38 kPa 280.77 Calculated Property
Pvap 130.60 kPa 299.59 Calculated Property
Pvap 295.83 kPa 318.42 Calculated Property
Pvap 617.51 kPa 337.24 Calculated Property
Pvap 1201.80 kPa 356.06 Calculated Property
Pvap 2201.67 kPa 374.88 Calculated Property
Pvap 3826.69 kPa 393.71 Calculated Property
Pvap 6351.87 kPa 412.53 Calculated Property
Pvap 10124.77 kPa 431.35 Calculated Property

Similar Compounds

Nitrogen oxide anion. NO3 anion. Nitrogen trioxide. Potassium nitrite. Nitrous acid. Silver nitrite. Nitric oxide anion. Nitric oxide. nitric acid. Fluorine nitrate. dinitrogen trioxide. Potassium nitrate. Chlorine nitrate. Sodium nitrate. Silver Nitrate.

Find more compounds similar to Nitrogen dioxide.

Mixtures

Sources

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
Outlier This icon means that the value is more than 2 standard deviations away from the property mean.

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