Chemical Properties of Furan, 2,3-dihydro- (CAS 1191-99-7)

Furan, 2,3-dihydro-

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InChI
InChI=1S/C4H6O/c1-2-4-5-3-1/h1,3H,2,4H2
InChI Key
JKTCBAGSMQIFNL-UHFFFAOYSA-N
Formula
C4H6O
SMILES
C1=COCC1
Molecular Weight1
70.09
CAS
1191-99-7
Other Names
  • 2,3-Dihydrofuran
  • 4,5-Dihydrofuran
Sources

Physical Properties

Property Value Unit Source
PAff 866.90 kJ/mol NIST
BasG 834.40 kJ/mol NIST
Δcliquid -2328.51 ± 0.38 kJ/mol NIST
Δf -29.10 kJ/mol Joback Calculated Property
Δfgas -72.25 ± 0.41 kJ/mol NIST
Δfliquid -103.02 ± 0.38 kJ/mol NIST
Δfus 8.18 kJ/mol Joback Calculated Property
Δvap 30.77 ± 0.08 kJ/mol NIST
Δvap 30.80 kJ/mol NIST
logPoct/wat 0.92 Crippen Calculated Property
Pc 5390.71 kPa Joback Calculated Property
Tboil 327.70 K NIST
Tboil 328.15 ± 3.00 K NIST
Tc 537.92 K Joback Calculated Property
Tfus 177.31 K Joback Calculated Property
Vc 0.21 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 84.76 J/mol×K 336.98 Joback Calculated Property
Cp,liquid 122.10 J/mol×K 298.15 NIST
η 0.00 Pa×s 336.98 Joback Calculated Property
ΔvapH 30.80 ± 0.10 kJ/mol 281.0 NIST
ΔvapH 28.60 ± 0.30 kJ/mol 331.0 NIST

Molecular Descriptors

Joback and Reid Groups
-O- (ring) 1
-CH2- (ring) 2
=CH- (ring) 2

Similar Compounds

cis-1-Butenyl ethyl ether. trans-1-Ethoxy-1-butene. trans-1-Butenyl ethyl ether. Furan, 2,3-dihydro-3-methyl-. 4-Methyl-2,3-dihydrofuran. trans-CH3CH=CH-OC2H5. Ethyl-1-propenyl ether. 1-Butene, 4-methoxy. (Z)-CH3CH2CH=CH(OCH3). trans-1-Methoxy-1-butene. cis-1-Propenyl ethyl ether. Ether, isobutyl propenyl, (E)-. cis-1-Propenyl isobutyl ether. 2H-Pyran, 3,4-dihydro-. Pyran, 2,3-dihydro-.

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