Chemical Properties of 3,5-Octanedione, 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl- (CAS 17587-22-3)

InChI

InChI=1S/C10H11F7O2/c1-7(2,3)5(18)4-6(19)8(11,12)9(13,14)10(15,16)17/h4H2,1-3H3

InChI Key

SQNZLBOJCWQLGQ-UHFFFAOYSA-N

Formula

C10H11F7O2

SMILES

CC(C)(C)C(=O)CC(=O)C(F)(F)C(F)(F)C(F)(F)F

Molecular Weight¹

296.18

CAS

17587-22-3

Other Names

• 1,1,1,2,2,3,3-Heptafluoro-7,7-dimethyl-4,6-octanedione
• 2,2-Dimethyl-6,6,7,7,8,8,8-heptafluoro-3,5-octanedione
• 6,6,7,7,8,8,8-Heptafluoro-2,2-dimethyl-3,5-octanedione
• 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyloctane-3,5-dione

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• 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).
• P_c : Critical Pressure (kPa).
• T_boil : Normal Boiling Point Temperature (K).
• T_boilr : Boiling point at reduced pressure (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[434.90; 499.81]	J/mol×K	[517.91; 682.52]
Cp,gas	434.90	J/mol×K	517.91	Joback Calculated Property
Cp,gas	447.82	J/mol×K	545.34	Joback Calculated Property
Cp,gas	459.83	J/mol×K	572.78	Joback Calculated Property
Cp,gas	470.98	J/mol×K	600.21	Joback Calculated Property
Cp,gas	481.33	J/mol×K	627.65	Joback Calculated Property
Cp,gas	490.92	J/mol×K	655.08	Joback Calculated Property
Cp,gas	499.81	J/mol×K	682.52	Joback Calculated Property

Pressure Dependent Properties

Property	Value	Unit	Pressure (kPa)	Source
Tboilr	[319.50; 319.70]	K	[0.70; 0.70]
Tboilr	319.50 ± 0.50	K	0.70	NIST
Tboilr	319.70	K	0.70	NIST

Similar Compounds

Find more compounds similar to 3,5-Octanedione, 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback 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.