Chemical Properties of Spiro[5.5]undeca-1,8-diene, 1,5,5,9-tetramethyl-, (R)- (CAS 19912-83-5)

InChI

InChI=1S/C15H24/c1-12-7-10-15(11-8-12)13(2)6-5-9-14(15,3)4/h6-7H,5,8-11H2,1-4H3

InChI Key

SIBCECUUMHIAAM-UHFFFAOYSA-N

Formula

C15H24

SMILES

CC1=CCC2(CC1)C(C)=CCCC2(C)C

Molecular Weight¹

204.35

CAS

19912-83-5

Other Names

• «alpha»-Chamigrene
• Spiro[5.5]undeca-1,8-diene, 1,5,5,9-tetramethyl-

• 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).
• 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).
• I_np : Non-polar retention indices.
• I : 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
ΔfG°	166.10	kJ/mol	Joback Calculated Property
ΔfH°gas	-115.03	kJ/mol	Joback Calculated Property
ΔfusH°	9.45	kJ/mol	Joback Calculated Property
ΔvapH°	49.28	kJ/mol	Joback Calculated Property
log10WS	-5.11		Crippen Calculated Property
logPoct/wat	4.869		Crippen Calculated Property
McVol	191.890	ml/mol	McGowan Calculated Property
Pc	2181.56	kPa	Joback Calculated Property
Inp	[1486.00; 1523.00]
Inp	1523.00		NIST
Inp	1516.00		NIST
Inp	1499.00		NIST
Inp	1514.20		NIST
Inp	1507.00		NIST
Inp	1503.00		NIST
Inp	1508.00		NIST
Inp	1508.00		NIST
Inp	Outlier 1486.00		NIST
Inp	1516.00		NIST
I	[1753.00; 1765.00]
I	1765.00		NIST
I	1765.00		NIST
I	1753.00		NIST
I	1753.00		NIST
I	1762.00		NIST
Tboil	586.19	K	Joback Calculated Property
Tc	822.53	K	Joback Calculated Property
Tfus	351.45	K	Joback Calculated Property
Vc	0.718	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[500.78; 620.93]	J/mol×K	[586.19; 822.53]
Cp,gas	500.78	J/mol×K	586.19	Joback Calculated Property
Cp,gas	523.43	J/mol×K	625.58	Joback Calculated Property
Cp,gas	544.65	J/mol×K	664.97	Joback Calculated Property
Cp,gas	564.73	J/mol×K	704.36	Joback Calculated Property
Cp,gas	583.94	J/mol×K	743.75	Joback Calculated Property
Cp,gas	602.58	J/mol×K	783.14	Joback Calculated Property
Cp,gas	620.93	J/mol×K	822.53	Joback Calculated Property

Similar Compounds

Find more compounds similar to Spiro[5.5]undeca-1,8-diene, 1,5,5,9-tetramethyl-, (R)-.

Sources

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

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.