Chemical Properties of Methane, nitro- (CAS 75-52-5)

Methane, nitro-

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InChI
InChI=1S/CH3NO2/c1-2(3)4/h1H3
InChI Key
LYGJENNIWJXYER-UHFFFAOYSA-N
Formula
CH3NO2
SMILES
C[N+](=O)[O-]
Molecular Weight1
61.04
CAS
75-52-5
Other Names
  • CH3NO2
  • NM
  • NSC 428
  • Nitrocarbol
  • Nitrometan
  • Nitromethane
  • UN 1261
  • nitromethane [NM]
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Physical Properties

Property Value Unit Source
ω 0.3100 KDB
PAff 754.60 kJ/mol NIST
Tig 691.48 K KDB
BasG 721.60 kJ/mol NIST
Δcliquid [-733.25; -703.00] kJ/mol Show Hide
Δcliquid -709.60 ± 0.40 kJ/mol NIST
Δcliquid -703.00 ± 1.00 kJ/mol NIST
Δcliquid -709.15 ± 0.59 kJ/mol NIST
Δcliquid -733.25 ± 0.75 kJ/mol NIST
Δcliquid -709.20 kJ/mol NIST
μ 3.10 debye KDB
EA [0.01; 0.96] eV Show Hide
EA 0.17 ± 0.01 eV NIST
EA 0.26 ± 0.08 eV NIST
EA 0.01 eV NIST
EA 0.50 ± 0.02 eV NIST
EA 0.49 ± 0.11 eV NIST
EA 0.45 ± 0.05 eV NIST
EA 0.44 ± 0.20 eV NIST
EA Outlier 0.96 ± 0.01 eV NIST
LFL 7.30 % in Air KDB
Tflash,cc 316.48 K KDB
Tflash,oc 308.15 K KDB
Δf -6.95 kJ/mol KDB
Rg 2.3060 KDB
Δfgas [-81.00; -74.78] kJ/mol Show Hide
Δfgas -74.78 kJ/mol KDB
Δfgas -81.00 ± 1.00 kJ/mol NIST
Δfliquid [-113.10; -89.04] kJ/mol Show Hide
Δfliquid -113.00 ± 0.40 kJ/mol NIST
Δfliquid -113.10 ± 0.63 kJ/mol NIST
Δfliquid -89.04 ± 0.75 kJ/mol NIST
Δfus 9.71 kJ/mol Joback Calculated Property
Δvap [34.50; 38.37] kJ/mol Show Hide
Δvap 38.36 kJ/mol NIST
Δvap 37.20 kJ/mol NIST
Δvap 38.37 kJ/mol NIST
Δvap 38.00 ± 0.40 kJ/mol NIST
Δvap 38.00 ± 0.40 kJ/mol NIST
Δvap 38.30 ± 0.10 kJ/mol NIST
Δvap Outlier 34.50 ± 0.08 kJ/mol NIST
IE [10.70; 11.80] eV Show Hide
IE 11.08 ± 0.04 eV NIST
IE 11.07 eV NIST
IE 11.10 ± 0.05 eV NIST
IE Outlier 10.70 eV NIST
IE 11.12 eV NIST
IE 11.05 eV NIST
IE 11.28 ± 0.08 eV NIST
IE 11.28 eV NIST
IE 11.10 eV NIST
IE 11.28 ± 0.08 eV NIST
IE 11.07 ± 0.01 eV NIST
IE 11.04 ± 0.02 eV NIST
IE 11.23 ± 0.01 eV NIST
IE 11.13 ± 0.01 eV NIST
IE 11.08 ± 0.03 eV NIST
IE 11.29 eV NIST
IE 11.47 eV NIST
IE 11.31 eV NIST
IE Outlier 11.80 eV NIST
IE 11.29 eV NIST
IE 11.31 ± 0.01 eV NIST
log10WS [0.26; 0.26]   Show Hide
log10WS 0.26 Aq. Sol...
log10WS 0.26 Estimat...
logPoct/wat -0.107 Crippen Calculated Property
McVol 42.370 ml/mol McGowan Calculated Property
NFPA Fire 3 KDB
NFPA Health 1 KDB
NFPA Safety 4 KDB
Pc [5870.00; 6310.00] kPa Show Hide
Pc 5870.00 kPa KDB
Pc 5870.00 ± 58.65 kPa NIST
Pc 6310.00 ± 103.42 kPa NIST
ρc 352.20 ± 3.05 kg/m3 NIST
Inp [487.00; 565.00]   Show Hide
Inp 527.85 NIST
Inp 528.16 NIST
Inp 528.60 NIST
Inp 531.15 NIST
Inp 530.05 NIST
Inp 529.26 NIST
Inp 528.66 NIST
Inp 528.15 NIST
Inp 527.88 NIST
Inp 527.75 NIST
Inp 526.13 NIST
Inp 556.00 NIST
Inp 500.00 NIST
Inp 500.00 NIST
Inp 536.00 NIST
Inp 565.00 NIST
Inp 565.00 NIST
Inp 565.00 NIST
Inp 512.00 NIST
Inp 543.60 NIST
Inp 531.00 NIST
Inp 521.00 NIST
Inp Outlier 487.00 NIST
Inp 526.00 NIST
Inp 531.00 NIST
Inp 521.00 NIST
Inp 526.00 NIST
Inp 565.00 NIST
Inp 536.00 NIST
Inp 565.00 NIST
Inp 531.00 NIST
I [1154.00; 1190.20]   Show Hide
I 1187.80 NIST
I 1188.50 NIST
I 1190.20 NIST
I 1178.50 NIST
I 1179.20 NIST
I 1180.60 NIST
I 1182.90 NIST
I 1184.70 NIST
I 1172.00 NIST
I 1159.00 NIST
I 1160.90 NIST
I 1177.00 NIST
I 1177.00 NIST
I Outlier 1154.00 NIST
I 1159.00 NIST
I 1187.80 NIST
I 1180.60 NIST
liquid 171.75 J/mol×K NIST
Tboil [373.13; 374.85] K Show Hide
Tboil 374.34 K KDB
Tboil 373.35 ± 0.50 K NIST
Tboil 373.35 ± 0.50 K NIST
Tboil 374.40 K NIST
Tboil 374.43 ± 0.30 K NIST
Tboil 374.17 ± 0.25 K NIST
Tboil 374.35 ± 0.05 K NIST
Tboil 374.85 ± 0.30 K NIST
Tboil 374.22 ± 0.08 K NIST
Tboil Outlier 373.13 ± 0.07 K NIST
Tboil 374.40 ± 0.50 K NIST
Tboil 374.15 ± 1.50 K NIST
Tboil 374.40 ± 0.50 K NIST
Tboil 374.25 ± 0.30 K NIST
Tboil 374.30 ± 0.50 K NIST
Tboil 374.17 ± 0.30 K NIST
Tboil 374.15 ± 1.00 K NIST
Tboil 374.15 ± 2.00 K NIST
Tc [588.00; 588.00] K Show Hide
Tc 588.00 K KDB
Tc 588.00 K NIST
Tc 588.00 ± 3.00 K NIST
Tfus [243.11; 244.60] K Show Hide
Tfus 244.32 K Aq. Sol...
Tfus 244.60 K KDB
Tfus 243.36 K Efficie...
Tfus 244.60 ± 0.05 K NIST
Tfus 244.55 ± 0.40 K NIST
Tfus 243.11 ± 0.05 K NIST
Tfus 244.00 ± 2.00 K NIST
Tfus 243.95 ± 0.30 K NIST
Ttriple 244.77 ± 0.02 K NIST
Vc 0.173 m3/kmol KDB
Zc 0.2077160 KDB
Zra 0.23 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [67.43; 90.47] J/mol×K [374.12; 587.84] Show Hide
Cp,gas 67.43 J/mol×K 374.12 Joback Calculated Property
Cp,gas 71.78 J/mol×K 409.74 Joback Calculated Property
Cp,gas 75.92 J/mol×K 445.36 Joback Calculated Property
Cp,gas 79.86 J/mol×K 480.98 Joback Calculated Property
Cp,gas 83.59 J/mol×K 516.60 Joback Calculated Property
Cp,gas 87.12 J/mol×K 552.22 Joback Calculated Property
Cp,gas 90.47 J/mol×K 587.84 Joback Calculated Property
Cp,liquid [100.00; 108.80] J/mol×K [293.15; 318.15] Show Hide
Cp,liquid 106.60 J/mol×K 293.15 Excess ...
Cp,liquid 100.00 J/mol×K 298.00 NIST
Cp,liquid 106.90 J/mol×K 298.15 Excess ...
Cp,liquid 105.98 J/mol×K 298.15 NIST
Cp,liquid 107.30 J/mol×K 303.15 Excess ...
Cp,liquid 106.22 J/mol×K 308.00 NIST
Cp,liquid 107.70 J/mol×K 308.15 Excess ...
Cp,liquid 108.80 J/mol×K 313.00 NIST
Cp,liquid 108.20 J/mol×K 313.15 Excess ...
Cp,liquid 108.60 J/mol×K 318.15 Excess ...
ΔfusH [9.70; 9.70] kJ/mol [244.77; 244.80] Show Hide
ΔfusH 9.70 kJ/mol 244.77 NIST
ΔfusH 9.70 kJ/mol 244.80 NIST
ΔfusH 9.70 kJ/mol 244.80 NIST
ΔvapH [33.99; 38.27] kJ/mol [298.15; 440.50] Show Hide
ΔvapH 38.27 kJ/mol 298.15 NIST
ΔvapH 37.20 ± 0.10 kJ/mol 318.00 NIST
ΔvapH 36.30 ± 0.10 kJ/mol 335.00 NIST
ΔvapH 35.20 ± 0.10 kJ/mol 353.00 NIST
ΔvapH 36.80 kJ/mol 369.00 NIST
ΔvapH 34.41 kJ/mol 374.00 KDB
ΔvapH 34.00 ± 0.10 kJ/mol 374.00 NIST
ΔvapH 33.99 kJ/mol 374.40 NIST
ΔvapH 35.20 kJ/mol 440.50 NIST
ν [0.0000005; 0.0000006] m2/s [293.15; 308.15] Show Hide
ν 0.0000006 m2/s 293.15 Densiti...
ν 0.0000006 m2/s 295.15 Densiti...
ν 0.0000006 m2/s 298.15 Densiti...
ν 0.0000005 m2/s 300.15 Densiti...
ν 0.0000005 m2/s 303.15 Densiti...
ν 0.0000005 m2/s 305.15 Densiti...
ν 0.0000005 m2/s 308.15 Densiti...
n0 [1.37930; 1.37990]   [298.15; 298.15] Show Hide
n0 1.37956 298.15 Isother...
n0 1.37960 298.15 Density...
n0 1.37990 298.15 Physico...
n0 1.37930 298.15 Isother...
n0 1.37940 298.15 Isother...
ρl [1103.39; 1158.25] kg/m3 [278.15; 318.15] Show Hide
ρl 1158.25 kg/m3 278.15 Water a...
ρl 1144.75 kg/m3 288.15 Water a...
ρl 1138.00 kg/m3 293.00 KDB
ρl 1140.20 kg/m3 293.15 Density...
ρl 1131.10 kg/m3 298.15 Asymmet...
ρl 1133.40 kg/m3 298.15 Density...
ρl 1131.18 kg/m3 298.15 Water a...
ρl 1130.15 kg/m3 298.15 Ionic s...
ρl 1130.15 kg/m3 298.15 Explora...
ρl 1130.90 kg/m3 298.15 Volumet...
ρl 1130.86 kg/m3 298.15 Volumet...
ρl 1130.76 kg/m3 298.15 Volumet...
ρl 1130.95 kg/m3 298.15 Volumet...
ρl 1130.91 kg/m3 298.15 Volumet...
ρl 1130.90 kg/m3 298.15 Volumet...
ρl 1126.60 kg/m3 303.15 Density...
ρl 1117.29 kg/m3 308.15 Volumet...
ρl 1117.28 kg/m3 308.15 Volumet...
ρl 1117.53 kg/m3 308.15 Water a...
ρl 1119.70 kg/m3 308.15 Density...
ρl 1117.32 kg/m3 308.15 Volumet...
ρl 1117.23 kg/m3 308.15 Volumet...
ρl 1117.24 kg/m3 308.15 Volumet...
ρl 1117.14 kg/m3 308.15 Volumet...
ρl 1112.90 kg/m3 313.15 Density...
ρl 1103.55 kg/m3 318.15 Volumet...
ρl 1103.48 kg/m3 318.15 Volumet...
ρl 1103.79 kg/m3 318.15 Water a...
ρl 1103.39 kg/m3 318.15 Volumet...
ρl 1103.57 kg/m3 318.15 Volumet...
ρl 1103.50 kg/m3 318.15 Volumet...
ρl 1103.53 kg/m3 318.15 Volumet...
ρl 1106.00 kg/m3 318.15 Density...
ΔfusS 39.64 J/mol×K 244.77 NIST
csound,fluid [1242.39; 1321.74] m/s [298.15; 318.15] Show Hide
csound,fluid 1321.26 m/s 298.15 Speeds ...
csound,fluid 1321.74 m/s 298.15 Speeds ...
csound,fluid 1321.50 m/s 298.15 Speeds ...
csound,fluid 1321.16 m/s 298.15 Speeds ...
csound,fluid 1321.49 m/s 298.15 Speeds ...
csound,fluid 1321.20 m/s 298.15 Speeds ...
csound,fluid 1321.62 m/s 298.15 Speeds ...
csound,fluid 1321.18 m/s 298.15 Speeds ...
csound,fluid 1321.33 m/s 298.15 Speeds ...
csound,fluid 1281.75 m/s 308.15 Speeds ...
csound,fluid 1281.77 m/s 308.15 Speeds ...
csound,fluid 1282.03 m/s 308.15 Speeds ...
csound,fluid 1281.90 m/s 308.15 Speeds ...
csound,fluid 1281.87 m/s 308.15 Speeds ...
csound,fluid 1281.78 m/s 308.15 Speeds ...
csound,fluid 1282.12 m/s 308.15 Speeds ...
csound,fluid 1242.49 m/s 318.15 Speeds ...
csound,fluid 1242.50 m/s 318.15 Speeds ...
csound,fluid 1242.45 m/s 318.15 Speeds ...
csound,fluid 1242.46 m/s 318.15 Speeds ...
csound,fluid 1242.76 m/s 318.15 Speeds ...
csound,fluid 1242.47 m/s 318.15 Speeds ...
csound,fluid 1242.39 m/s 318.15 Speeds ...
csound,fluid 1242.60 m/s 318.15 Speeds ...
γ 0.04 N/m 293.20 KDB
ΔvapS 128.36 J/mol×K 298.15 NIST

Datasets

Mass density, kg/m3

Fixed Measured
Pressure, kPa - Liquid Temperature, K - Liquid Mass density, kg/m3 - Liquid
100.00 298.15 1130.15
Reference

Correlations

Property Value Unit Temperature (K) Source
Pvap [0.14; 6410.96] kPa [244.60; 588.15] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.53705e+01
Coefficient B-3.66507e+03
Coefficient C-3.32310e+01
Temperature range, min.244.60
Temperature range, max.588.15
Pvap 0.14 kPa 244.60 Calculated Property
Pvap 1.98 kPa 282.77 Calculated Property
Pvap 13.90 kPa 320.94 Calculated Property
Pvap 61.80 kPa 359.12 Calculated Property
Pvap 200.98 kPa 397.29 Calculated Property
Pvap 522.48 kPa 435.46 Calculated Property
Pvap 1150.98 kPa 473.63 Calculated Property
Pvap 2235.35 kPa 511.81 Calculated Property
Pvap 3935.82 kPa 549.98 Calculated Property
Pvap 6410.96 kPa 588.15 Calculated Property
Pvap [0.14; 6066.19] kPa [244.60; 588.15] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A8.31812e+01
Coefficient B-7.21717e+03
Coefficient C-1.02078e+01
Coefficient D8.36912e-06
Temperature range, min.244.60
Temperature range, max.588.15
Pvap 0.14 kPa 244.60 Calculated Property
Pvap 2.03 kPa 282.77 Calculated Property
Pvap 14.07 kPa 320.94 Calculated Property
Pvap 60.62 kPa 359.12 Calculated Property
Pvap 189.81 kPa 397.29 Calculated Property
Pvap 477.23 kPa 435.46 Calculated Property
Pvap 1029.09 kPa 473.63 Calculated Property
Pvap 1991.26 kPa 511.81 Calculated Property
Pvap 3569.52 kPa 549.98 Calculated Property
Pvap 6066.19 kPa 588.15 Calculated Property

Similar Compounds

CH2NO2. Methane, nitroso-. Bromonitromethane. Nitroethylene. Methyl isocyanide. Ethane, nitro-. Methanamine, N-hydroxy-N-methyl-. Sulfur diimide, dimethyl-. methan-d3-amine. Methylamine. Diazene, dimethyl-, 1-oxide. Imidosulfurous difluoride, methyl-. Methanamine, N,N-dimethyl-, N-oxide. Methanamine, N,N-difluoro-. Methane, isocyanato-.

Find more compounds similar to Methane, nitro-.

Mixtures

Sources

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