Chemical Properties of Germichrysone, TMS

InChI

InChI=1S/C24H38O4Si3/c1-16-11-17-13-18-14-19(26-29(2,3)4)15-20(25)22(18)24(28-31(8,9)10)23(17)21(12-16)27-30(5,6)7/h11-13,19H,14-15H2,1-10H3

InChI Key

QBOUFVNUBWVCHK-UHFFFAOYSA-N

Formula

C24H38O4Si3

SMILES

Cc1cc(O[Si](C)(C)C)c2c(O[Si](C)(C)C)c3c(cc2c1)CC(O[Si](C)(C)C)CC3=O

Molecular Weight¹

474.81

• ω : Acentric Factor.
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation 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.
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (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

Property	Value	Unit	Source
ω	0.8841		Relay (1.0) Calculated Property
ΔfG°	-204.40	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-937.07	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	99.01	kJ/mol	Relay (1.0) Calculated Property
IE	8.26	eV	Relay (1.0) Calculated Property
log10WS	-5.29		Relay (1.0) Calculated Property
logPoct/wat	6.925		Crippen Calculated Property
Inp	[2548.00; 2548.00]
Inp	2548.00		NIST
Inp	2548.00		NIST
Tboil	704.70	K	Relay (1.0) Calculated Property
Tc	973.75	K	Relay (1.0) Calculated Property
Tfus	363.02	K	Relay (1.0) Calculated Property
Vc	1.494	m3/kmol	Relay (1.0) Calculated Property

Similar Compounds

Find more compounds similar to Germichrysone, TMS.

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
• NIST Webbook

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