Chemical Properties of Chloromethane (CAS 74-87-3)

Chloromethane

Export as

InChI
InChI=1S/CH3Cl/c1-2/h1H3
InChI Key
NEHMKBQYUWJMIP-UHFFFAOYSA-N
Formula
CH3Cl
SMILES
CCl
Molecular Weight1
50.49
CAS
74-87-3
Other Names
  • Artic
  • CH3Cl
  • Chloor-methaan
  • Chlor-methan
  • Chlorure de methyle
  • Clorometano
  • Cloruro di metile
  • Freon 40
  • Methane, chloro-
  • Methyl chloride
  • Methylchlorid
  • Metylu chlorek
  • Monochloromethane
  • R 40
  • R-40
  • Rcra waste number U045
  • Refrigerant R40
  • UN 1063
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Physical Properties

Property Value Unit Source
PAff 647.30 kJ/mol NIST
BasG 621.10 kJ/mol NIST
Δcgas -764.00 ± 0.50 kJ/mol NIST
Δf -54.39 kJ/mol Joback Calculated Property
Δfgas [-85.90; -81.90] kJ/mol Show Hide
Δfgas -81.90 ± 1.50 kJ/mol NIST
Δfgas -81.96 ± 0.67 kJ/mol NIST
Δfgas -85.90 ± 0.59 kJ/mol NIST
Δfliquid -102.40 ± 1.50 kJ/mol NIST
Δfus 2.54 kJ/mol Joback Calculated Property
Δvap 20.50 ± 0.30 kJ/mol NIST
IE [11.22; 11.33] eV Show Hide
IE 11.26 ± 0.03 eV NIST
IE 11.22 eV NIST
IE 11.28 ± 0.01 eV NIST
IE 11.27 eV NIST
IE 11.29 eV NIST
IE 11.26 eV NIST
IE 11.27 ± 0.00 eV NIST
IE 11.28 eV NIST
IE 11.28 ± 0.01 eV NIST
IE 11.22 ± 0.01 eV NIST
IE 11.29 eV NIST
IE 11.29 eV NIST
IE Outlier 11.33 eV NIST
IE 11.30 eV NIST
log10WS -0.88 Aq. Sol...
logPoct/wat 0.855 Crippen Calculated Property
McVol 37.190 ml/mol McGowan Calculated Property
Pc [6679.24; 7400.00] kPa Show Hide
Pc 6714.40 ± 0.67 kPa NIST
Pc 6679.24 ± 4.05 kPa NIST
Pc 6680.00 ± 202.65 kPa NIST
Pc 7400.00 ± 303.98 kPa NIST
Ptriple 0.87 ± 0.00 kPa NIST
ρc [362.98; 370.08] kg/m3 Show Hide
ρc 362.98 ± 0.30 kg/m3 NIST
ρc 370.08 ± 5.05 kg/m3 NIST
Inp [324.00; 340.00]   Show Hide
Inp 329.00 NIST
Inp 324.00 NIST
Inp 326.00 NIST
Inp 327.00 NIST
Inp 329.00 NIST
Inp 332.92 NIST
Inp 332.92 NIST
Inp 332.00 NIST
Inp 332.00 NIST
Inp Outlier 340.00 NIST
Inp 332.00 NIST
Inp 326.00 NIST
Inp 332.00 NIST
Inp 332.00 NIST
liquid 140.08 J/mol×K NIST
Tboil 259.71 K Joback Calculated Property
Tc 427.76 K Joback Calculated Property
Tfus [175.55; 182.00] K Show Hide
Tfus 175.80 K Aq. Sol...
Tfus 182.00 ± 1.50 K NIST
Tfus 175.55 ± 0.40 K NIST
Tfus 176.50 ± 0.50 K NIST
Ttriple [175.43; 175.44] K Show Hide
Ttriple 175.43 ± 0.07 K NIST
Ttriple 175.44 ± 0.05 K NIST
Vc 0.141 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [39.03; 51.48] J/mol×K [259.71; 427.76] Show Hide
Cp,gas 39.03 J/mol×K 259.71 Joback Calculated Property
Cp,gas 41.27 J/mol×K 287.72 Joback Calculated Property
Cp,gas 43.44 J/mol×K 315.73 Joback Calculated Property
Cp,gas 45.54 J/mol×K 343.74 Joback Calculated Property
Cp,gas 47.58 J/mol×K 371.75 Joback Calculated Property
Cp,gas 49.56 J/mol×K 399.76 Joback Calculated Property
Cp,gas 51.48 J/mol×K 427.76 Joback Calculated Property
Cp,liquid [75.60; 81.20] J/mol×K [249.67; 298.00] Show Hide
Cp,liquid 75.60 J/mol×K 249.67 NIST
Cp,liquid 80.80 J/mol×K 293.15 NIST
Cp,liquid 81.20 J/mol×K 298.00 NIST
η [0.0001849; 0.0016364] Pa×s [130.95; 259.71] Show Hide
η 0.0016364 Pa×s 130.95 Joback Calculated Property
η 0.0008810 Pa×s 152.41 Joback Calculated Property
η 0.0005526 Pa×s 173.87 Joback Calculated Property
η 0.0003840 Pa×s 195.33 Joback Calculated Property
η 0.0002868 Pa×s 216.79 Joback Calculated Property
η 0.0002258 Pa×s 238.25 Joback Calculated Property
η 0.0001849 Pa×s 259.71 Joback Calculated Property
ΔfusH [6.42; 6.43] kJ/mol [174.50; 175.44] Show Hide
ΔfusH 6.42 kJ/mol 174.50 NIST
ΔfusH 6.43 kJ/mol 174.50 NIST
ΔfusH 6.43 kJ/mol 175.44 NIST
ΔsubH 31.60 ± 0.10 kJ/mol 151.00 NIST
ΔvapH [20.09; 23.50] kJ/mol [216.50; 392.00] Show Hide
ΔvapH 22.70 kJ/mol 216.50 NIST
ΔvapH 23.50 kJ/mol 220.00 NIST
ΔvapH 22.60 kJ/mol 220.50 NIST
ΔvapH 22.00 kJ/mol 238.00 NIST
ΔvapH 21.54 kJ/mol 248.94 NIST
ΔvapH 22.00 kJ/mol 278.50 NIST
ΔvapH 20.09 kJ/mol 293.00 NIST
ΔvapH 20.10 kJ/mol 293.00 NIST
ΔvapH 21.00 kJ/mol 340.50 NIST
ΔvapH 21.80 kJ/mol 392.00 NIST
Pvap [260.10; 870.90] kPa [273.10; 313.15] Show Hide
Pvap 260.10 kPa 273.10 Vapor-L...
Pvap 870.90 kPa 313.15 Vapor-L...
ΔfusS 36.66 J/mol×K 175.44 NIST
ΔvapS 86.51 J/mol×K 248.94 NIST

Datasets

Specific volume, m3/kg

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Specific volume, m3/kg - Liquid
298.00 10000.00 0.0011
298.00 20000.00 0.0010
298.00 30000.00 0.0010
298.00 40000.00 0.0010
298.00 50000.00 0.0010
298.00 75000.00 0.0010
298.00 100000.00 0.0010
298.00 125000.00 0.0009
298.00 150000.00 0.0009
298.00 175000.00 0.0009
298.00 200000.00 0.0009
298.00 225000.00 0.0009
298.00 250000.00 0.0009
298.00 275000.00 0.0009
298.00 300000.00 0.0009
298.00 325000.00 0.0009
298.00 350000.00 0.0008
298.00 375000.00 0.0008
298.00 400000.00 0.0008
323.00 10000.00 0.0011
323.00 20000.00 0.0011
323.00 30000.00 0.0011
323.00 40000.00 0.0011
323.00 50000.00 0.0010
323.00 75000.00 0.0010
323.00 100000.00 0.0010
323.00 125000.00 0.0010
323.00 150000.00 0.0009
323.00 175000.00 0.0009
323.00 200000.00 0.0009
323.00 225000.00 0.0009
323.00 250000.00 0.0009
323.00 275000.00 0.0009
323.00 300000.00 0.0009
323.00 325000.00 0.0009
323.00 350000.00 0.0009
323.00 375000.00 0.0009
323.00 400000.00 0.0008
348.00 10000.00 0.0012
348.00 20000.00 0.0012
348.00 30000.00 0.0011
348.00 40000.00 0.0011
348.00 50000.00 0.0011
348.00 75000.00 0.0010
348.00 100000.00 0.0010
348.00 125000.00 0.0010
348.00 150000.00 0.0010
348.00 175000.00 0.0010
348.00 200000.00 0.0009
348.00 225000.00 0.0009
348.00 250000.00 0.0009
348.00 275000.00 0.0009
348.00 300000.00 0.0009
348.00 325000.00 0.0009
348.00 350000.00 0.0009
348.00 375000.00 0.0009
348.00 400000.00 0.0009
373.00 10000.00 0.0013
373.00 20000.00 0.0012
373.00 30000.00 0.0012
373.00 40000.00 0.0012
373.00 50000.00 0.0011
373.00 75000.00 0.0011
373.00 100000.00 0.0010
373.00 125000.00 0.0010
373.00 150000.00 0.0010
373.00 175000.00 0.0010
373.00 200000.00 0.0010
373.00 225000.00 0.0009
373.00 250000.00 0.0009
373.00 275000.00 0.0009
373.00 300000.00 0.0009
373.00 325000.00 0.0009
373.00 350000.00 0.0009
373.00 375000.00 0.0009
373.00 400000.00 0.0009
423.00 10000.00 0.0017
423.00 20000.00 0.0015
423.00 30000.00 0.0013
423.00 40000.00 0.0013
423.00 50000.00 0.0012
423.00 75000.00 0.0012
423.00 100000.00 0.0011
423.00 125000.00 0.0011
423.00 150000.00 0.0010
423.00 175000.00 0.0010
423.00 200000.00 0.0010
423.00 225000.00 0.0010
423.00 250000.00 0.0010
423.00 275000.00 0.0010
423.00 300000.00 0.0009
423.00 325000.00 0.0009
423.00 350000.00 0.0009
423.00 375000.00 0.0009
423.00 400000.00 0.0009
473.00 10000.00 0.0045
473.00 20000.00 0.0019
473.00 30000.00 0.0016
473.00 40000.00 0.0014
473.00 50000.00 0.0014
473.00 75000.00 0.0013
473.00 100000.00 0.0012
473.00 125000.00 0.0011
473.00 150000.00 0.0011
473.00 175000.00 0.0011
473.00 200000.00 0.0010
473.00 225000.00 0.0010
473.00 250000.00 0.0010
473.00 275000.00 0.0010
473.00 300000.00 0.0010
473.00 325000.00 0.0010
473.00 350000.00 0.0009
473.00 375000.00 0.0009
473.00 400000.00 0.0009
523.00 10000.00 0.0064
523.00 20000.00 0.0026
523.00 30000.00 0.0019
523.00 40000.00 0.0017
523.00 50000.00 0.0015
523.00 75000.00 0.0013
523.00 100000.00 0.0013
523.00 125000.00 0.0012
523.00 150000.00 0.0012
523.00 175000.00 0.0011
523.00 200000.00 0.0011
523.00 225000.00 0.0011
523.00 250000.00 0.0010
523.00 275000.00 0.0010
523.00 300000.00 0.0010
523.00 325000.00 0.0010
523.00 350000.00 0.0010
523.00 375000.00 0.0010
523.00 400000.00 0.0009
573.00 10000.00 0.0079
573.00 20000.00 0.0034
573.00 30000.00 0.0023
573.00 40000.00 0.0019
573.00 50000.00 0.0017
573.00 75000.00 0.0015
573.00 100000.00 0.0013
573.00 125000.00 0.0013
573.00 150000.00 0.0012
573.00 175000.00 0.0012
573.00 200000.00 0.0011
573.00 225000.00 0.0011
573.00 250000.00 0.0011
573.00 275000.00 0.0011
573.00 300000.00 0.0010
573.00 325000.00 0.0010
573.00 350000.00 0.0010
573.00 375000.00 0.0010
573.00 400000.00 0.0010
Reference

Correlations

Property Value Unit Temperature (K) Source
Pvap [0.64; 4206.67] kPa [175.45; 376.25] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.43821e+01
Coefficient B-2.04489e+03
Coefficient C-3.75640e+01
Temperature range, min.175.45
Temperature range, max.376.25
Pvap 0.64 kPa 175.45 Calculated Property
Pvap 5.04 kPa 197.76 Calculated Property
Pvap 23.99 kPa 220.07 Calculated Property
Pvap 81.31 kPa 242.38 Calculated Property
Pvap 216.80 kPa 264.69 Calculated Property
Pvap 485.06 kPa 287.01 Calculated Property
Pvap 950.82 kPa 309.32 Calculated Property
Pvap 1682.85 kPa 331.63 Calculated Property
Pvap 2748.03 kPa 353.94 Calculated Property
Pvap 4206.67 kPa 376.25 Calculated Property

Similar Compounds

Chloromethyl radical. Methylene chloride. Methane-D2-, dichloro-. Methyl-d3 radical. Methylidyne cation. Methyl radical. Chloromethylene. CD3. Methane, chlorofluoro-. Methane, bromochloro-. Chloroiodomethane. Methane. Dichloromethyl radical. CD2. Methylene.

Find more compounds similar to Chloromethane.

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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