Chemical Properties of 9-methyldecanal (CAS ---)

InChI

InChI=1S/C11H22O/c1-3-8-11(2)9-6-4-5-7-10-12/h10-11H,3-9H2,1-2H3

InChI Key

FYQXDEGMLZOXGA-UHFFFAOYSA-N

Formula

C11H22O

SMILES

CCCC(C)CCCCCC=O

Molecular Weight¹

170.29

CAS

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• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• P_vap : Vapor pressure (kPa).
• 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
ΔfG°	-60.22	kJ/mol	Joback Calculated Property
ΔfH°gas	-361.23	kJ/mol	Joback Calculated Property
ΔfusH°	23.01	kJ/mol	Joback Calculated Property
ΔvapH°	46.41	kJ/mol	Joback Calculated Property
log10WS	-3.47		Crippen Calculated Property
logPoct/wat	3.572		Crippen Calculated Property
McVol	167.420	ml/mol	McGowan Calculated Property
Pc	2081.22	kPa	Joback Calculated Property
Inp	[1236.00; 1272.00]
Inp	1236.00		NIST
Inp	1272.00		NIST
Tboil	499.30	K	Joback Calculated Property
Tc	670.07	K	Joback Calculated Property
Tfus	240.73	K	Joback Calculated Property
Vc	0.662	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[388.78; 471.22]	J/mol×K	[499.30; 670.07]
Cp,gas	388.78	J/mol×K	499.30	Joback Calculated Property
Cp,gas	404.03	J/mol×K	527.76	Joback Calculated Property
Cp,gas	418.65	J/mol×K	556.22	Joback Calculated Property
Cp,gas	432.66	J/mol×K	584.69	Joback Calculated Property
Cp,gas	446.08	J/mol×K	613.15	Joback Calculated Property
Cp,gas	458.93	J/mol×K	641.61	Joback Calculated Property
Cp,gas	471.22	J/mol×K	670.07	Joback Calculated Property
η	[0.0002577; 0.0076580]	Pa×s	[240.73; 499.30]
η	0.0076580	Pa×s	240.73	Joback Calculated Property
η	0.0028329	Pa×s	283.83	Joback Calculated Property
η	0.0013621	Pa×s	326.92	Joback Calculated Property
η	0.0007767	Pa×s	370.01	Joback Calculated Property
η	0.0004980	Pa×s	413.11	Joback Calculated Property
η	0.0003473	Pa×s	456.21	Joback Calculated Property
η	0.0002577	Pa×s	499.30	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[378.52; 533.36]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.50314e+01
Coefficient B			-4.41695e+03
Coefficient C			-7.89410e+01
Temperature range, min.			378.52
Temperature range, max.			533.36
Pvap	1.33	kPa	378.52	Calculated Property
Pvap	2.97	kPa	395.72	Calculated Property
Pvap	6.09	kPa	412.93	Calculated Property
Pvap	11.64	kPa	430.13	Calculated Property
Pvap	20.94	kPa	447.34	Calculated Property
Pvap	35.76	kPa	464.54	Calculated Property
Pvap	58.32	kPa	481.75	Calculated Property
Pvap	91.39	kPa	498.95	Calculated Property
Pvap	138.24	kPa	516.16	Calculated Property
Pvap	202.64	kPa	533.36	Calculated Property

Similar Compounds

Find more compounds similar to 9-methyldecanal.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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