Chemical Properties of Sulphuric acid dibutyl ester (CAS 625-22-9)

Sulphuric acid dibutyl ester

PDF Excel Molecule Calculator
InChI
InChI=1S/C8H18O4S/c1-3-5-7-11-13(9,10)12-8-6-4-2/h3-8H2,1-2H3
InChI Key
LMEDOLJKVASKTP-UHFFFAOYSA-N
Formula
C8H18O4S
SMILES
CCCCOS(=O)(=O)OCCCC
Molecular Weight1
210.29
CAS
625-22-9
Other Names
  • Dibutyl sulphate
  • Sulfuric acid, dibutyl ester
  • Di-n-butylsulfat
  • Dibutylsulfate
  • Di-n-butyl sulphate
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Physical Properties

Property Value Unit Source
Δcliquid -5418.20 ± 7.10 kJ/mol NIST
Δf -662.06 kJ/mol Joback Calculated Property
Δfgas -829.00 ± 3.00 kJ/mol NIST
Δfliquid -904.40 ± 2.60 kJ/mol NIST
Δfus 30.23 kJ/mol Joback Calculated Property
Δvap 76.00 ± 2.00 kJ/mol NIST
log10WS -2.16 Crippen Calculated Property
logPoct/wat 1.865 Crippen Calculated Property
McVol 163.410 ml/mol McGowan Calculated Property
Pc 2875.03 kPa Joback Calculated Property
Tboil 475.06 K Joback Calculated Property
Tc 637.13 K Joback Calculated Property
Tfus 193.50 ± 0.50 K NIST
Vc 0.645 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [361.18; 434.17] J/mol×K [475.06; 637.13] Show Hide
Cp,gas 361.18 J/mol×K 475.06 Joback Calculated Property
Cp,gas 374.32 J/mol×K 502.07 Joback Calculated Property
Cp,gas 387.08 J/mol×K 529.08 Joback Calculated Property
Cp,gas 399.46 J/mol×K 556.10 Joback Calculated Property
Cp,gas 411.44 J/mol×K 583.11 Joback Calculated Property
Cp,gas 423.01 J/mol×K 610.12 Joback Calculated Property
Cp,gas 434.17 J/mol×K 637.13 Joback Calculated Property

Similar Compounds

Sulfurous acid, dibutyl ester. 1,4-Butanediol, cyclic sulphate. Butyl sulfuric acid. Undecyl sulfuric acid. Pentadecyl sulfuric acid. 1,3,2-Dioxathiane, 2,2-dioxide. Sulfurous acid, dipropyl ester. Methanesulfonic acid, butyl ester. Busulfan. Hexadecyl methanesulfonate. Tetradecyl methanesulfonate. Butyl benzenesulfonate. Benzenesulfonic acid, 4-methyl-, butyl ester. 3-Hydroxyhexadecane-1-sulfonic acid, gamma-sultone. Fumaric acid, butyl 2,2-dichloroethyl ester.

Find more compounds similar to Sulphuric acid dibutyl ester.

Sources

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.