1,3-butanediol


1,3-butandiol; 1,3-butanediol; butane-1,3-diol; 1,3-butylene glycol; β-butylene glycol; 1,3-dihydroxybutane; α-methyltrimethylene glycol
Links:⚗️ ChemSynthesis, 📖 PubMed
CAS:[107-88-0]
Formula:C4H10O2; 90.12 g/mol
InChiKey:PUPZLCDOIYMWBV-UHFFFAOYSA-N
SMILES:OCCC(O)C
Molecular structure of 1,3-butanediol
Density:1.005 g/mL
Molar volume:89.6 mL/mol
Melting point:77 °C
Boiling point:207 °C
Antoine equation
P(Torr) vs T(°C)
Vapour pressure vs temperature
Critical pressure:3.9 atm
Log10 partition octanol / water:0.06
Immiscible with:
(E)-3-phenyl-2-propenal,    2,6,8-trimethyl-4-nonanone,    2,6-dimethyl-4-heptanone,    4-methoxybenzaldehyde,    N,N-dipropylaniline,    benzene,    dibenzyl ether,    dihexyl ether,    ethyl phenylacetate,    heptyl acetate,    trans-ethyl cinnamate
Partially miscible with:
diethyl ether
Miscible with:
1-amino-2-propanol,    1-phenylethan-1-amine,    1-tetradecanol,    2-(1-phenylethylamino)ethanol,    2-(2-hydroxyethyl-(1-phenylethyl)amino)ethanol,    2-ethoxyaniline,    2-ethylbutanoic acid,    2-methylphenol,    2-phenylethylamine,    3-heptanol,    3-methyl-2-butanone,    4-methylpentanoic acid,    5-ethyl-2-methylpyridine,    N,N-diethylformamide,    N-(2-aminoethyl)ethane-1,2-diamine,    a-methylbenzyldimethylamine,    dibutylamine,    diisopropylamine,    dipentylamine,    ethanol,    hexanenitrile,    pyridine,    salicylaldehyde,    tributyl phosphate,    trichloromethane,    triethylenetetramine

Isomers

1,2-butanediol
Molecular structure of 1,2-butanediol
(±)-1,3-butanediol
Molecular structure of (+-)-1,3-butanediol
(R)-(-)-1,3-butanediol
Molecular structure of (R)-(-)-1,3-butanediol
1,3-butanediol
Molecular structure of 1,3-butanediol
1,4-butanediol
Molecular structure of 1,4-butanediol
(2S,3S)-butane-2,3-diol
Molecular structure of (2S,3S)-butane-2,3-diol
(R,R)-2,3-butanediol
Molecular structure of (R,R)-2,3-butanediol
(R,S)-2,3-butanediol
Molecular structure of (R,S)-2,3-butanediol
dl-2,3-butanediol
Molecular structure of dl-2,3-butanediol
tert-butylhydroperoxide
Molecular structure of tert-butylhydroperoxide
diethyl peroxide
Molecular structure of diethyl peroxide
1,1-dimethoxyethane
Molecular structure of 1,1-dimethoxyethane
1,2-dimethoxyethane
Molecular structure of 1,2-dimethoxyethane
2-ethoxyethanol
Molecular structure of 2-ethoxyethanol
(R)-(-)-1-methoxy-2-propanol
Molecular structure of (R)-(-)-1-methoxy-2-propanol
1-methoxy-2-propanol
Molecular structure of 1-methoxy-2-propanol
2-methoxypropan-1-ol
Molecular structure of 2-methoxypropan-1-ol
3-methoxy-1-propanol
Molecular structure of 3-methoxy-1-propanol
2-methyl-1,2-propanediol
Molecular structure of 2-methyl-1,2-propanediol
2-methyl-1,3-propanediol
Molecular structure of 2-methyl-1,3-propanediol