Chemical Properties of Diethyl dimethylpyrophosphonate (CAS 32288-17-8)

InChI

InChI=1S/C6H16O5P2/c1-5-9-12(3,7)11-13(4,8)10-6-2/h5-6H2,1-4H3

InChI Key

YCQJGVYQCXLCBH-UHFFFAOYSA-N

Formula

C6H16O5P2

SMILES

CCOP(C)(=O)OP(C)(=O)OCC

Molecular Weight¹

230.14

CAS

32288-17-8

• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔvapH°	72.05	kJ/mol	Relay (1.0) Calculated Property
IE	9.81	eV	Relay (1.0) Calculated Property
log10WS	-0.45		Relay (1.0) Calculated Property
logPoct/wat	2.722		Crippen Calculated Property
McVol	165.670	ml/mol	McGowan Calculated Property
Inp	[1340.00; 1340.00]
Inp	1340.00		NIST
Inp	1340.00		NIST
Inp	1340.00		NIST
Inp	1340.00		NIST
Tboil	534.89	K	Relay (1.0) Calculated Property
Tfus	249.96	K	Relay (1.0) Calculated Property

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Standard Gibbs free energy of formation, Acentric Factor for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Similar Compounds

Find more compounds similar to Diethyl dimethylpyrophosphonate.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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.
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