Chemical Properties of Butanedinitrile (CAS 110-61-2)

Butanedinitrile

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InChI
InChI=1S/C4H4N2/c5-3-1-2-4-6/h1-2H2
InChI Key
IAHFWCOBPZCAEA-UHFFFAOYSA-N
Formula
C4H4N2
SMILES
N#CCCC#N
Molecular Weight1
80.09
CAS
110-61-2
Other Names
  • 1,2-DICYANOETHANE
  • 1,4-Butanedinitrile
  • Deprelin
  • Dician
  • Dinile
  • Disuxyl
  • Ethylene cyanide
  • Evanex
  • NCCH2CH2CN
  • NSC 4852
  • Succinic acid dinitrile
  • Succinic acid nitrile
  • Succinic dinitrile
  • Succinil
  • Succinodinitrile
  • Sukcinonitril
  • Suxil
  • USAF A-9442
  • ethane, 1,2-dicyano-
  • ethylene dicyanide
  • s-Dicyanoethane
  • succinonitrile
  • sym-Dicyanoethane

Physical Properties

Property Value Unit Source
Δcsolid -2285.40 ± 0.59 kJ/mol NIST
EA [0.02; 0.11] eV Show Hide
EA 0.11 ± 0.01 eV NIST
EA 0.02 ± 0.00 eV NIST
Δf 249.16 kJ/mol Joback Calculated Property
Δfgas 209.70 ± 0.88 kJ/mol NIST
Δfsolid 139.70 ± 0.67 kJ/mol NIST
Δfus [3.70; 6.09] kJ/mol Show Hide
Δfus 3.75 kJ/mol Fusion ...
Δfus 6.09 kJ/mol Fusion ...
Δfus 3.70 kJ/mol Thermal...
Δsub 70.00 kJ/mol NIST
Δvap 45.45 kJ/mol Joback Calculated Property
IE 12.10 ± 0.25 eV NIST
log10WS -1.23 Crippen Calculated Property
logPoct/wat 0.814 Crippen Calculated Property
McVol 69.980 ml/mol McGowan Calculated Property
Pc 3664.21 kPa Joback Calculated Property
solid,1 bar 191.59 J/mol×K NIST
Tboil 539.20 K NIST
Tc 709.86 K Joback Calculated Property
Tfus [326.00; 334.00] K Show Hide
Tfus 330.26 K Fusion ...
Tfus 329.65 K Thermal...
Tfus 334.00 ± 1.00 K NIST
Tfus 334.00 ± 1.00 K NIST
Tfus 330.60 ± 0.50 K NIST
Tfus 330.62 ± 0.25 K NIST
Tfus 331.25 ± 0.15 K NIST
Tfus 326.00 ± 4.00 K NIST
Tfus 330.05 ± 0.20 K NIST
Tfus 326.00 ± 3.00 K NIST
Tfus 330.10 ± 0.60 K NIST
Tfus 330.32 ± 0.30 K NIST
Tfus 328.15 ± 1.00 K NIST
Ttriple [233.59; 331.23] K Show Hide
Ttriple 233.59 K Fusion ...
Ttriple 331.22 ± 0.01 K NIST
Ttriple 331.23 ± 0.01 K NIST
Ttriple 331.23 ± 0.00 K NIST
Ttriple 331.16 ± 0.02 K NIST
Vc 0.311 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [129.29; 155.23] J/mol×K [495.08; 709.86] Show Hide
Cp,gas 129.29 J/mol×K 495.08 Joback Calculated Property
Cp,gas 134.19 J/mol×K 530.88 Joback Calculated Property
Cp,gas 138.85 J/mol×K 566.67 Joback Calculated Property
Cp,gas 143.28 J/mol×K 602.47 Joback Calculated Property
Cp,gas 147.48 J/mol×K 638.26 Joback Calculated Property
Cp,gas 151.46 J/mol×K 674.06 Joback Calculated Property
Cp,gas 155.23 J/mol×K 709.86 Joback Calculated Property
Cp,solid 145.60 J/mol×K 298.15 NIST
ΔfusH [3.70; 6.20] kJ/mol [177.50; 334.00] Show Hide
ΔfusH 3.70 kJ/mol 177.50 NIST
ΔfusH 6.20 kJ/mol 233.30 NIST
ΔfusH 3.70 kJ/mol 329.70 NIST
ΔfusH 3.75 kJ/mol 330.30 NIST
ΔfusH 3.70 kJ/mol 331.20 NIST
ΔfusH 3.70 kJ/mol 334.00 NIST
ΔsubH 70.00 ± 0.30 kJ/mol 288.50 NIST
ΔfusS [11.10; 26.57] J/mol×K [233.30; 334.00] Show Hide
ΔfusS 26.57 J/mol×K 233.30 NIST
ΔfusS 11.21 J/mol×K 331.20 NIST
ΔfusS 11.10 J/mol×K 334.00 NIST

Similar Compounds

2-Cyanoethyl radical. Propanenitrile. Propanenitrile-25. Butanenitrile. 4-Cyano-1-butyne. Pentanedinitrile. Propanenitrile, 3-chloro-. 1-Cyanoethyl radical. Propanenitrile, 3-bromo-. Butanenitrile, 4-oxo-. 1,1-Dicyanoethane. Hexanedinitrile. Cyclopropanecarbonitrile. Butanenitrile, 4-chloro-. Pentanenitrile.

Find more compounds similar to Butanedinitrile.

Mixtures

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