dioxane


1,4-dioxane, diethylene dioxide, dioxan, dioxane, p-dioxane
Links:📏 NIST, 📖 PubMed
CAS:[123-91-1]
Formula:C4H8O2; 88.11 g/mol
Molecular structure of dioxane
Density:1.034 g/mL
Molar volume:85.2 mL/mol
Refractive index:1.422
Molecular refractive power:21.68 mL/mol
Dielectric constant:2.25
Dipole moment:0.45 D
Melting point:12 °C
Boiling point:101 °C
Vapour pressure:29 Torr
Antoine equation
P(Torr) vs T(°C)
Vapour pressure vs temperature
Surface tension:34.45 dyn/cm
Viscosity:1.37 cP
Critical temperature:315 °C
Critical pressure:51.4 atm
Evaporation rate (ether):7.3
Evaporation rate (butyl acetate):2.2
Solubility in water:100 % w/w
Solubility of water:100 % w/w
Log10 partition octanol / water:-0.42
Snyder P':4.8
Snyder X:Xe: 0.4    Xd: 0.2    Xn: 0.4
Solvent strength (ε0, silica):0.49
Solvent strength (ε0, alumina):0.56
Dimroth ET:36.0
Hildebrant solubility parameter (δ):10.0
Hansen solubility parameter:δd: 9.3 (cal/ml)^0.5   δp: 0.9 (cal/ml)^0.5   δh: 3.6 (cal/ml)^0.5
Specific heat capacity:36.0 cal/molK
Latent heat of fusion:3,080 cal/mol

Isomers

(E)-but-2-ene-1,4-diol
Molecular structure of (E)-but-2-ene-1,4-diol
(S)-3-hydroxybutan-2-one
Molecular structure of (S)-3-hydroxybutan-2-one
1,3-dioxane
Molecular structure of 1,3-dioxane
2-ethenoxyethanol
Molecular structure of 2-ethenoxyethanol
2-methyl-1,3-dioxolane
Molecular structure of 2-methyl-1,3-dioxolane
2-methylene-1,3-propanediol
Molecular structure of 2-methylene-1,3-propanediol
2-methylpropanoic acid
Molecular structure of 2-methylpropanoic acid
3,4-dihydroxy-1-butene
Molecular structure of 3,4-dihydroxy-1-butene
3-hydroxy-2-butanone
Molecular structure of 3-hydroxy-2-butanone
3-hydroxytetrahydrofuran
Molecular structure of 3-hydroxytetrahydrofuran
4-hydroxy-2-butanone
Molecular structure of 4-hydroxy-2-butanone
butanoic acid
Molecular structure of butanoic acid
cis-2-butene-1,4-diol
Molecular structure of cis-2-butene-1,4-diol
dioxane
Molecular structure of dioxane
ethyl acetate
Molecular structure of ethyl acetate
isopropyl formate
Molecular structure of isopropyl formate
methyl propanoate
Molecular structure of methyl propanoate
oxetane-3-methanol
Molecular structure of oxetane-3-methanol
propyl formate
Molecular structure of propyl formate