Chemical Properties of Methacrylamide (CAS 79-39-0)

Methacrylamide

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InChI
InChI=1S/C4H7NO/c1-3(2)4(5)6/h1H2,2H3,(H2,5,6)
InChI Key
FQPSGWSUVKBHSU-UHFFFAOYSA-N
Formula
C4H7NO
SMILES
C=C(C)C(N)=O
Molecular Weight1
85.10
CAS
79-39-0
Other Names
  • 2-METHACRYLAMIDE
  • 2-Methylacrylamide
  • 2-Methylpropenamide
  • 2-Propenamide, 2-methyl-
  • Amid kyseliny methakrylove
  • Methacryamide
  • Methacrylic acid amide
  • Methacrylic amide
  • Methylacrylic amide
  • Mhoromer BM801
  • NSC 23772
  • USAF RH-1
  • «alpha»-Methyl acrylic amide
  • «alpha»-Methyl acrylic amide
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Physical Properties

Property Value Unit Source
PAff 880.40 kJ/mol NIST
BasG 849.40 kJ/mol NIST
Δcsolid [-2327.35; -2323.00] kJ/mol Show Hide
Δcsolid -2327.35 ± 0.46 kJ/mol NIST
Δcsolid -2323.00 ± 0.40 kJ/mol NIST
Δf -0.38 kJ/mol Joback Calculated Property
Δfgas -157.70 ± 2.10 kJ/mol NIST
Δfsolid [-252.00; -247.10] kJ/mol Show Hide
Δfsolid -247.10 ± 0.50 kJ/mol NIST
Δfsolid -252.00 ± 0.40 kJ/mol NIST
Δfus 10.32 kJ/mol Joback Calculated Property
Δsub 89.40 ± 2.00 kJ/mol NIST
Δvap 41.30 kJ/mol Joback Calculated Property
log10WS -0.56 Crippen Calculated Property
logPoct/wat 0.048 Crippen Calculated Property
McVol 74.470 ml/mol McGowan Calculated Property
Pc 4856.20 kPa Joback Calculated Property
Tboil 413.88 K Joback Calculated Property
Tc 617.69 K Joback Calculated Property
Tfus 252.31 K Joback Calculated Property
Vc 0.277 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [137.32; 176.61] J/mol×K [413.88; 617.69] Show Hide
Cp,gas 137.32 J/mol×K 413.88 Joback Calculated Property
Cp,gas 144.79 J/mol×K 447.85 Joback Calculated Property
Cp,gas 151.86 J/mol×K 481.82 Joback Calculated Property
Cp,gas 158.57 J/mol×K 515.79 Joback Calculated Property
Cp,gas 164.92 J/mol×K 549.76 Joback Calculated Property
Cp,gas 170.93 J/mol×K 583.72 Joback Calculated Property
Cp,gas 176.61 J/mol×K 617.69 Joback Calculated Property
Cp,solid 143.80 J/mol×K 298.15 NIST
ΔfusH [15.00; 15.00] kJ/mol [385.10; 385.10] Show Hide
ΔfusH 15.00 kJ/mol 385.10 NIST
ΔfusH 15.00 kJ/mol 385.10 NIST
ΔfusH 15.00 kJ/mol 385.10 NIST
ΔvapH 86.30 kJ/mol 404.00 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [2.82; 5425.23] kPa [383.65; 741.00] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A1.00018e+02
Coefficient B-1.08471e+04
Coefficient C-1.19968e+01
Coefficient D4.54214e-06
Temperature range, min.383.65
Temperature range, max.741.00
Pvap 2.82 kPa 383.65 Calculated Property
Pvap 14.17 kPa 423.36 Calculated Property
Pvap 51.04 kPa 463.06 Calculated Property
Pvap 144.01 kPa 502.77 Calculated Property
Pvap 338.87 kPa 542.47 Calculated Property
Pvap 695.58 kPa 582.18 Calculated Property
Pvap 1286.89 kPa 621.88 Calculated Property
Pvap 2199.00 kPa 661.59 Calculated Property
Pvap 3535.49 kPa 701.29 Calculated Property
Pvap 5425.23 kPa 741.00 Calculated Property

Similar Compounds

2-Propen-1-amine, 2-methyl-. N-t-Butylmethacrylamide. 2-Propenamide, N,N,2-trimethyl-. Methacrolein. Methacryloyl chloride. 2-Propenoic acid, 2-methyl-. 2-butenamide. trans-Crotonamide. cis 2-Butenoic acid amide. Methyl methacrylate. Hydrazine, 2-methyl-2-propenyl. Glycine, N-(2-methyl-1-oxo-2-propenyl)-, trimethylsilyl ester. 2-Propenoic acid, 2-methyl-, ethenyl ester. Propanamide. 3-Buten-2-one, 3-methyl-.

Find more compounds similar to Methacrylamide.

Sources

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