Chemical Properties of 1,3-Butadiene, 2,3-dimethyl- (CAS 513-81-5)

1,3-Butadiene, 2,3-dimethyl-

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InChI
InChI=1S/C6H10/c1-5(2)6(3)4/h1,3H2,2,4H3
InChI Key
SDJHPPZKZZWAKF-UHFFFAOYSA-N
Formula
C6H10
SMILES
C=C(C)C(=C)C
Molecular Weight1
82.14
CAS
513-81-5
Other Names
  • 2,3-DIMETHYLENEBUTANE
  • 2,3-Dimethyl-1,3-butadiene
  • 2,3-Dimethylbuta-1,3-diene
  • 2,3-Dimethylbutadiene
  • BIISOPROPENYL
  • CH2=C(CH3)C(CH3)=CH2
  • DIISOPROPENYL

Physical Properties

Property Value Unit Source
PAff 835.00 kJ/mol NIST
BasG 807.80 kJ/mol NIST
Δcliquid -3815.00 kJ/mol NIST
Δf 158.22 kJ/mol Joback Calculated Property
Δfgas 64.11 kJ/mol Joback Calculated Property
Δfus 6.12 kJ/mol Joback Calculated Property
Δvap 31.00 kJ/mol NIST
IE [8.54; 8.76] eV Show Hide
IE 8.66 ± 0.05 eV NIST
IE 8.62 ± 0.02 eV NIST
IE 8.66 eV NIST
IE 8.62 eV NIST
IE Outlier 8.54 ± 0.04 eV NIST
IE 8.71 eV NIST
IE 8.71 eV NIST
IE 8.71 eV NIST
IE 8.72 eV NIST
IE 8.76 eV NIST
log10WS [-2.40; -2.40]   Show Hide
log10WS -2.40 Aq. Sol...
log10WS -2.40 Estimat...
logPoct/wat 2.139 Crippen Calculated Property
McVol 86.800 ml/mol McGowan Calculated Property
Pc 3460.21 kPa Joback Calculated Property
Inp [582.00; 616.00]   Show Hide
Inp 612.00 NIST
Inp 616.00 NIST
Inp 616.00 NIST
Inp 598.10 NIST
Inp 598.30 NIST
Inp 610.00 NIST
Inp 611.00 NIST
Inp 613.00 NIST
Inp 613.00 NIST
Inp 612.00 NIST
Inp Outlier 582.00 NIST
Inp 612.00 NIST
Inp 614.00 NIST
Inp 607.00 NIST
Inp 612.00 NIST
Inp 611.00 NIST
Inp 611.00 NIST
Inp 612.00 NIST
Inp 616.00 NIST
Inp Outlier 582.00 NIST
Inp 612.00 NIST
I 757.00 NIST
Tboil [338.00; 344.15] K Show Hide
Tboil 341.55 K KDB
Tboil 342.00 K NIST
Tboil 341.89 ± 0.40 K NIST
Tboil 341.92 ± 0.40 K NIST
Tboil 343.00 ± 2.00 K NIST
Tboil 343.15 ± 2.00 K NIST
Tboil Outlier 338.00 ± 4.00 K NIST
Tboil 342.90 ± 2.00 K NIST
Tboil 342.15 ± 2.00 K NIST
Tboil 341.50 ± 1.00 K NIST
Tboil 342.00 ± 1.00 K NIST
Tboil 343.00 ± 2.00 K NIST
Tboil 340.70 ± 2.00 K NIST
Tboil 344.15 ± 2.00 K NIST
Tc 507.31 K Joback Calculated Property
Tfus [196.89; 208.00] K Show Hide
Tfus 197.13 K KDB
Tfus 196.89 ± 0.40 K NIST
Tfus 197.12 ± 0.05 K NIST
Tfus 197.13 ± 0.03 K NIST
Tfus 197.14 ± 0.02 K NIST
Tfus 197.20 ± 0.50 K NIST
Tfus Outlier 208.00 ± 10.00 K NIST
Vc 0.336 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [133.21; 184.81] J/mol×K [329.80; 507.31] Show Hide
Cp,gas 133.21 J/mol×K 329.80 Joback Calculated Property
Cp,gas 142.84 J/mol×K 359.38 Joback Calculated Property
Cp,gas 152.03 J/mol×K 388.97 Joback Calculated Property
Cp,gas 160.82 J/mol×K 418.55 Joback Calculated Property
Cp,gas 169.20 J/mol×K 448.14 Joback Calculated Property
Cp,gas 177.19 J/mol×K 477.72 Joback Calculated Property
Cp,gas 184.81 J/mol×K 507.31 Joback Calculated Property
ΔvapH 32.20 kJ/mol 307.50 NIST

Similar Compounds

Isoprene. 3-Buten-2-one, 3-methyl-. 1,3-Butadiene, 2-methyl-3-fluoro. 1,3-Butadiene, 2-chloro-3-methyl-. 2-Methyl-1-butene. 2,4-Hexadiene, 3,4-dimethyl-, (E,Z)-. 2,4-Hexadiene, 3,4-dimethyl-, (Z,Z)-. 3-Butenyl, 2-methylene-. Cyclobutane, 1,2-bis(methylene)-. Butyl, 2-methylene-. 1-Butene, 2,3,3-trimethyl-. 1,3-Butadiene, 2-ethyl-. 1,3-Butadiene, 1-chloro-3-methyl-. 1,3-Butadiene, 1-chloro-2-methyl-. Pentane, 3-methylene-.

Find more compounds similar to 1,3-Butadiene, 2,3-dimethyl-.

Sources

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