Chemical Properties of Spiro[4.5]decane (CAS 176-63-6)

InChI

InChI=1S/C10H18/c1-2-6-10(7-3-1)8-4-5-9-10/h1-9H2

InChI Key

CTDQAGUNKPRERK-UHFFFAOYSA-N

Formula

C10H18

SMILES

C1CCC2(CC1)CCCC2

Molecular Weight¹

138.25

CAS

176-63-6

Other Names

• Spiro[4.5]decan
• Spiro(4,5)decane

• Δ_cH°_liquid : Standard liquid enthalpy of combustion (kJ/mol).
• 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_fH°_liquid : Liquid phase 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).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• 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_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
ΔcH°liquid	[-6307.50; -6307.00]	kJ/mol
ΔcH°liquid	-6307.50 ± 2.00	kJ/mol	NIST
ΔcH°liquid	-6307.00 ± 1.00	kJ/mol	NIST
ΔfG°	108.64	kJ/mol	Joback Calculated Property
ΔfH°gas	-145.10 ± 2.20	kJ/mol	NIST
ΔfH°liquid	-200.00 ± 1.00	kJ/mol	NIST
ΔfusH°	2.16	kJ/mol	Joback Calculated Property
ΔvapH°	[54.80; 54.92]	kJ/mol
ΔvapH°	54.92 ± 0.09	kJ/mol	NIST
ΔvapH°	54.80	kJ/mol	NIST
log10WS	-3.56		Crippen Calculated Property
logPoct/wat	3.511		Crippen Calculated Property
McVol	130.040	ml/mol	McGowan Calculated Property
Pc	3302.95	kPa	Joback Calculated Property
Tboil	458.00 ± 3.00	K	NIST
Tc	696.17	K	Joback Calculated Property
Tfus	252.40	K	Joback Calculated Property
Vc	0.476	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[287.02; 398.44]	J/mol×K	[463.67; 696.17]
Cp,gas	287.02	J/mol×K	463.67	Joback Calculated Property
Cp,gas	309.42	J/mol×K	502.42	Joback Calculated Property
Cp,gas	330.05	J/mol×K	541.17	Joback Calculated Property
Cp,gas	349.09	J/mol×K	579.92	Joback Calculated Property
Cp,gas	366.72	J/mol×K	618.67	Joback Calculated Property
Cp,gas	383.11	J/mol×K	657.42	Joback Calculated Property
Cp,gas	398.44	J/mol×K	696.17	Joback Calculated Property
ΔvapH	44.00	kJ/mol	368.50	NIST

Similar Compounds

Find more compounds similar to Spiro[4.5]decane.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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