Chemical Properties of 2-Butanol, (R)- (CAS 14898-79-4)

2-Butanol, (R)-

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InChI
InChI=1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3
InChI Key
BTANRVKWQNVYAZ-UHFFFAOYSA-N
Formula
C4H10O
SMILES
CCC(C)O
Molecular Weight1
74.12
CAS
14898-79-4
Other Names
  • (-)-2-Butanol
  • (R)-(-)-2-Butanol
  • (R)-2-Butanol
  • (R)-butan-2-ol
  • sec-Butyl Alcohol, (R)-(-)-
Sources

Physical Properties

Property Value Unit Source
Δf -156.46 kJ/mol Joback Calculated Property
Δfgas -283.40 kJ/mol Joback Calculated Property
Δfus 6.68 kJ/mol Joback Calculated Property
Δvap 40.79 kJ/mol Joback Calculated Property
logPoct/wat 0.777 Crippen Calculated Property
Pc 4432.62 kPa Joback Calculated Property
Tboil 372.70 K NIST
Tboil 372.45 ± 0.50 K NIST
Tc 548.34 K Joback Calculated Property
Tfus 180.66 K Joback Calculated Property
Vc 0.273 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 134.27 J/mol×K 382.66 Joback Calculated Property
η 0.0003302 Pa×s 382.66 Joback Calculated Property

Molecular Descriptors

Joback and Reid Groups
>CH- 1
-OH (alcohol) 1
-CH3 2
-CH2- 1

Similar Compounds

2-Butanol. (S)-butan-2-ol. 2-Butanol. 3-Pentanol. 2,3-Butanediol, (R,S). 2,3-Butanediol, [S-(R*,R*)]-. 2-Pentanol. levo-butane-2,3-diol. 2,3-Butanediol, [R-(R*,R*)]-. 1,3-Butanediol. 1,3-Butanediol, (S)-. 2,3-Butanediol, (R,R). 1,3-Butanediol. Cyclobutanol. (S)-(+)-2-Pentanol.

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