Chemical Properties of Methyl formate (CAS 107-31-3)

Methyl formate

Download as PDF file Download as Excel file Download as 2D mole file Predict properties

InChI
InChI=1S/C2H4O2/c1-4-2-3/h2H,1H3
InChI Key
TZIHFWKZFHZASV-UHFFFAOYSA-N
Formula
C2H4O2
SMILES
COC=O
Molecular Weight1
60.05
CAS
107-31-3
Other Names
  • Formiate de methyle
  • Formic acid, methyl ester
  • HCOOCH3
  • METHYL ESTER FORMIC ACID
  • METHYL METHANOATE
  • Methanoic acid methyl ester
  • Methyl ester of formic acid
  • Methylester kyseliny mravenci
  • Methylformiaat
  • Methylformiat
  • Mravencan methylnaty
  • UN 1243
  • methanoic acid, methyl ester

Physical Properties

Property Value Unit Source
ω 0.2570 KDB
PAff 782.50 kJ/mol NIST
Tig 729.26 K KDB
BasG 751.50 kJ/mol NIST
Δcliquid -972.61 ± 0.59 kJ/mol NIST
μ 1.80 debye KDB
η 0.0003000 Pa×s Densiti...
LFL 5.00 % in Air KDB
UFL 22.70 % in Air KDB
Tflash,oc 240.93 K KDB
Δf -297.40 kJ/mol KDB
Δfgas [-362.00; -336.90] kJ/mol Show Hide
Δfgas -350.00 kJ/mol KDB
Δfgas -336.90 kJ/mol NIST
Δfgas -349.00 kJ/mol NIST
Δfgas -362.00 kJ/mol NIST
Δfgas -355.50 kJ/mol NIST
Δfliquid [-391.00; -365.90] kJ/mol Show Hide
Δfliquid -365.90 kJ/mol NIST
Δfliquid -378.00 kJ/mol NIST
Δfliquid -391.00 kJ/mol NIST
Δfliquid -386.10 kJ/mol NIST
Δfus 4.41 kJ/mol Joback Calculated Property
Δvap 29.18 kJ/mol Joback Calculated Property
IE [10.30; 11.00] eV Show Hide
IE 10.84 eV NIST
IE 10.84 eV NIST
IE 10.70 eV NIST
IE 10.99 eV NIST
IE 10.85 ± 0.05 eV NIST
IE 10.85 eV NIST
IE 10.81 ± 0.01 eV NIST
IE 11.00 eV NIST
IE 10.85 eV NIST
IE Outlier 10.30 eV NIST
log10WS [0.58; 0.58]   Show Hide
log10WS 0.58 Aq. Sol...
log10WS 0.58 Estimat...
logPoct/wat -0.211 Crippen Calculated Property
McVol 46.480 ml/mol McGowan Calculated Property
NFPA Fire 4 KDB
NFPA Health 2 KDB
NFPA Safety 1 KDB
Pc [5998.00; 6247.00] kPa Show Hide
Pc 5998.00 kPa KDB
Pc 6004.00 ± 60.79 kPa NIST
Pc 6007.50 ± 40.00 kPa NIST
Pc 6247.00 ± 202.65 kPa NIST
ρc [349.38; 349.38] kg/m3 Show Hide
ρc 349.38 ± 4.80 kg/m3 NIST
ρc 349.38 ± 4.20 kg/m3 NIST
Inp [362.00; 407.00]   Show Hide
Inp 376.00 NIST
Inp 377.00 NIST
Inp 369.00 NIST
Inp 369.00 NIST
Inp 373.00 NIST
Inp 370.00 NIST
Inp 386.00 NIST
Inp 373.00 NIST
Inp 380.00 NIST
Inp 362.00 NIST
Inp 370.00 NIST
Inp 386.00 NIST
Inp 401.10 NIST
Inp 386.00 NIST
Inp 386.00 NIST
Inp 407.00 NIST
Inp 407.00 NIST
Inp 401.10 NIST
I [757.00; 779.00]   Show Hide
I 779.00 NIST
I 757.00 NIST
I 779.00 NIST
I 761.00 NIST
I 779.00 NIST
Tboil [304.65; 304.89] K Show Hide
Tboil 304.80 K KDB
Tboil 304.65 K Isobari...
Tboil 304.70 K Solutio...
Tboil 304.70 K Solutio...
Tboil 304.79 K Isobari...
Tboil 304.79 K Excess ...
Tboil 304.70 K Isobari...
Tboil 304.89 K Isobari...
Tc [485.20; 523.70] K Show Hide
Tc 487.20 K KDB
Tc 487.20 K NIST
Tc 487.20 ± 1.00 K NIST
Tc 487.20 ± 1.00 K NIST
Tc Outlier 523.70 ± 20.00 K NIST
Tc 485.20 ± 2.00 K NIST
Tfus [173.20; 174.00] K Show Hide
Tfus 174.00 K KDB
Tfus 173.40 K Aq. Sol...
Tfus 173.20 ± 2.00 K NIST
Tfus 173.40 ± 0.30 K NIST
Vc 0.172 m3/kmol KDB
Zc 0.2546780 KDB

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [73.11; 92.17] J/mol×K [316.24; 489.79] Show Hide
Cp,gas 73.11 J/mol×K 316.24 Joback Calculated Property
Cp,gas 76.36 J/mol×K 345.17 Joback Calculated Property
Cp,gas 79.59 J/mol×K 374.09 Joback Calculated Property
Cp,gas 82.80 J/mol×K 403.02 Joback Calculated Property
Cp,gas 85.96 J/mol×K 431.94 Joback Calculated Property
Cp,gas 89.09 J/mol×K 460.87 Joback Calculated Property
Cp,gas 92.17 J/mol×K 489.79 Joback Calculated Property
Cp,liquid [95.50; 130.00] J/mol×K [288.00; 298.75] Show Hide
Cp,liquid 121.30 J/mol×K 288.00 NIST
Cp,liquid 95.50 J/mol×K 297.00 NIST
Cp,liquid 130.00 J/mol×K 298.00 NIST
Cp,liquid 119.70 J/mol×K 298.15 NIST
Cp,liquid 120.57 J/mol×K 298.75 NIST
η [0.0002358; 0.0018060] Pa×s [176.53; 316.24] Show Hide
η 0.0018060 Pa×s 176.53 Joback Calculated Property
η 0.0010556 Pa×s 199.81 Joback Calculated Property
η 0.0006902 Pa×s 223.10 Joback Calculated Property
η 0.0004890 Pa×s 246.38 Joback Calculated Property
η 0.0003677 Pa×s 269.67 Joback Calculated Property
η 0.0002893 Pa×s 292.95 Joback Calculated Property
η 0.0002358 Pa×s 316.24 Joback Calculated Property
ΔvapH [27.40; 30.10] kJ/mol [283.00; 374.00] Show Hide
ΔvapH 30.10 kJ/mol 283.00 NIST
ΔvapH 29.60 kJ/mol 292.00 NIST
ΔvapH 28.70 ± 0.10 kJ/mol 293.00 NIST
ΔvapH 27.92 kJ/mol 304.70 NIST
ΔvapH 27.90 ± 0.10 kJ/mol 305.00 NIST
ΔvapH 28.20 kJ/mol 305.10 KDB
ΔvapH 27.40 ± 0.10 kJ/mol 313.00 NIST
ΔvapH 28.40 kJ/mol 374.00 NIST
Pvap [88.70; 550.40] kPa [301.23; 358.92] Show Hide
Pvap 88.70 kPa 301.23 Excess ...
Pvap 89.37 kPa 301.42 Excess ...
Pvap 90.67 kPa 301.78 Excess ...
Pvap 91.98 kPa 302.15 Excess ...
Pvap 93.31 kPa 302.53 Excess ...
Pvap 94.64 kPa 302.89 Excess ...
Pvap 95.98 kPa 303.41 Excess ...
Pvap 97.36 kPa 303.77 Excess ...
Pvap 98.69 kPa 304.13 Excess ...
Pvap 99.97 kPa 304.44 Excess ...
Pvap 101.32 kPa 304.70 Solutio...
Pvap 101.32 kPa 304.70 Isobari...
Pvap 101.32 kPa 304.79 Excess ...
Pvap 101.39 kPa 304.83 Excess ...
Pvap 102.89 kPa 305.21 Excess ...
Pvap 104.06 kPa 305.51 Excess ...
Pvap 105.38 kPa 305.85 Excess ...
Pvap 106.72 kPa 306.20 Excess ...
Pvap 108.06 kPa 306.54 Excess ...
Pvap 109.39 kPa 306.84 Excess ...
Pvap 110.77 kPa 307.20 Excess ...
Pvap 112.13 kPa 307.54 Excess ...
Pvap 113.44 kPa 307.85 Excess ...
Pvap 114.70 kPa 308.11 Vapor-L...
Pvap 114.75 kPa 308.13 Excess ...
Pvap 114.88 kPa 308.15 Total V...
Pvap 116.10 kPa 308.47 Excess ...
Pvap 117.47 kPa 308.81 Excess ...
Pvap 118.77 kPa 309.15 Excess ...
Pvap 120.12 kPa 309.43 Excess ...
Pvap 121.43 kPa 309.72 Excess ...
Pvap 122.74 kPa 310.03 Excess ...
Pvap 124.08 kPa 310.33 Excess ...
Pvap 125.47 kPa 310.64 Excess ...
Pvap 126.77 kPa 310.92 Excess ...
Pvap 128.14 kPa 311.19 Excess ...
Pvap 129.44 kPa 311.48 Excess ...
Pvap 130.75 kPa 311.78 Excess ...
Pvap 132.09 kPa 312.06 Excess ...
Pvap 133.48 kPa 312.37 Excess ...
Pvap 134.81 kPa 312.67 Excess ...
Pvap 136.09 kPa 312.90 Excess ...
Pvap 137.42 kPa 313.17 Excess ...
Pvap 138.75 kPa 313.45 Excess ...
Pvap 139.83 kPa 313.74 Excess ...
Pvap 141.42 kPa 314.01 Excess ...
Pvap 142.78 kPa 314.30 Excess ...
Pvap 143.32 kPa 314.37 Excess ...
Pvap 144.13 kPa 314.60 Excess ...
Pvap 144.65 kPa 314.63 Excess ...
Pvap 145.45 kPa 314.88 Excess ...
Pvap 145.65 kPa 314.93 Excess ...
Pvap 146.74 kPa 315.12 Excess ...
Pvap 147.03 kPa 315.18 Excess ...
Pvap 148.79 kPa 315.52 Excess ...
Pvap 149.41 kPa 315.56 Excess ...
Pvap 150.23 kPa 315.77 Excess ...
Pvap 151.48 kPa 316.00 Excess ...
Pvap 152.08 kPa 316.06 Excess ...
Pvap 152.97 kPa 316.23 Excess ...
Pvap 154.04 kPa 316.47 Excess ...
Pvap 154.75 kPa 316.57 Excess ...
Pvap 155.22 kPa 316.71 Excess ...
Pvap 156.54 kPa 316.95 Excess ...
Pvap 157.42 kPa 317.05 Excess ...
Pvap 157.73 kPa 317.17 Excess ...
Pvap 158.92 kPa 317.36 Excess ...
Pvap 159.14 kPa 317.40 Excess ...
Pvap 160.45 kPa 317.64 Excess ...
Pvap 161.72 kPa 317.88 Excess ...
Pvap 162.65 kPa 318.00 Excess ...
Pvap 164.18 kPa 318.34 Excess ...
Pvap 165.32 kPa 318.51 Excess ...
Pvap 166.44 kPa 318.68 Excess ...
Pvap 168.30 kPa 319.07 Excess ...
Pvap 170.00 kPa 319.37 Excess ...
Pvap 170.76 kPa 319.45 Excess ...
Pvap 171.98 kPa 319.67 Excess ...
Pvap 173.32 kPa 319.93 Excess ...
Pvap 174.76 kPa 320.22 Excess ...
Pvap 175.82 kPa 320.34 Excess ...
Pvap 177.38 kPa 320.65 Excess ...
Pvap 178.57 kPa 320.78 Excess ...
Pvap 180.01 kPa 321.04 Excess ...
Pvap 181.70 kPa 321.34 Excess ...
Pvap 182.37 kPa 321.46 Excess ...
Pvap 184.02 kPa 321.72 Excess ...
Pvap 185.46 kPa 321.94 Excess ...
Pvap 186.83 kPa 322.20 Excess ...
Pvap 550.40 kPa 358.92 Vapor-L...
n0 [1.33930; 1.34520]   [291.15; 303.15] Show Hide
n0 1.34520 291.15 Experim...
n0 1.34520 291.15 Isobari...
n0 1.34359 293.10 Vapor-L...
n0 1.34150 298.15 Thermod...
n0 1.34174 298.15 Densiti...
n0 1.34120 298.15 Isobari...
n0 1.34150 298.15 Experim...
n0 1.34150 298.15 Isobari...
n0 1.34110 298.15 Mixing ...
n0 1.34120 298.15 Isobari...
n0 1.34020 299.15 Excess ...
n0 1.33930 303.15 Excess ...
ρl [943.10; 980.82] kg/m3 [288.15; 313.15] Show Hide
ρl 980.82 kg/m3 288.15 Isobari...
ρl 977.21 kg/m3 291.15 Experim...
ρl 976.90 kg/m3 291.15 Isobari...
ρl 976.46 kg/m3 291.15 Solutio...
ρl 974.00 kg/m3 293.00 KDB
ρl 966.54 kg/m3 298.15 Isobari...
ρl 966.83 kg/m3 298.15 Thermod...
ρl 960.85 kg/m3 298.15 Densiti...
ρl 966.54 kg/m3 298.15 Experim...
ρl 966.38 kg/m3 298.15 Isobari...
ρl 966.10 kg/m3 298.15 Solutio...
ρl 966.18 kg/m3 298.15 Isobari...
ρl 964.78 kg/m3 298.15 Densiti...
ρl 964.78 kg/m3 299.15 Excess ...
ρl 958.80 kg/m3 303.15 Excess ...
ρl 950.60 kg/m3 308.15 Excess ...
ρl 943.10 kg/m3 313.15 Excess ...
γ 0.02 N/m 298.15 Densiti...

Datasets

Mass density, kg/m3

Fixed Measured
Pressure, kPa - Liquid Temperature, K - Liquid Mass density, kg/m3 - Liquid
100.00 298.15 966.28
Reference

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 4511.72] kPa [224.24; 487.20] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.42260e+01
Coefficient B-2.62106e+03
Coefficient C-3.61910e+01
Temperature range, min.224.24
Temperature range, max.487.20
Pvap 1.33 kPa 224.24 Calculated Property
Pvap 8.69 kPa 253.46 Calculated Property
Pvap 36.31 kPa 282.68 Calculated Property
Pvap 112.07 kPa 311.89 Calculated Property
Pvap 278.69 kPa 341.11 Calculated Property
Pvap 590.95 kPa 370.33 Calculated Property
Pvap 1110.43 kPa 399.55 Calculated Property
Pvap 1899.55 kPa 428.76 Calculated Property
Pvap 3016.54 kPa 457.98 Calculated Property
Pvap 4511.72 kPa 487.20 Calculated Property
Pvap [7.18e-03; 5921.32] kPa [174.15; 487.20] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A6.57116e+01
Coefficient B-5.45175e+03
Coefficient C-7.66441e+00
Coefficient D6.72918e-06
Temperature range, min.174.15
Temperature range, max.487.20
Pvap 7.18e-03 kPa 174.15 Calculated Property
Pvap 0.36 kPa 208.93 Calculated Property
Pvap 5.04 kPa 243.72 Calculated Property
Pvap 33.51 kPa 278.50 Calculated Property
Pvap 137.25 kPa 313.28 Calculated Property
Pvap 406.95 kPa 348.07 Calculated Property
Pvap 965.64 kPa 382.85 Calculated Property
Pvap 1957.94 kPa 417.63 Calculated Property
Pvap 3546.70 kPa 452.42 Calculated Property
Pvap 5921.32 kPa 487.20 Calculated Property

Similar Compounds

HCOOCH radical anion. Dimethyl ether. (CD3)2O. Methyl radical, methoxy-. Methyl chloroformate. Carbonic acid, dimethyl ester. Methoxycarbonylsulfenyl chloride. Methane, chloromethoxy-. 2-Propynoic acid, methyl ester. Bromomethyl methyl ether. Acetic acid, oxo-, methyl ester. «alpha»,«alpha»-Dichloromethyl methyl ether. Carbamic acid, methyl ester. Acetic acid, methyl ester. CF3OCH3.

Find more compounds similar to Methyl formate.

Mixtures

Find more mixtures with Methyl formate.

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.

Login Register