Chemical Properties of Octanoyl chloride (CAS 111-64-8)

InChI

InChI=1S/C8H15ClO/c1-2-3-4-5-6-7-8(9)10/h2-7H2,1H3

InChI Key

REEZZSHJLXOIHL-UHFFFAOYSA-N

Formula

C8H15ClO

SMILES

CCCCCCCC(=O)Cl

Molecular Weight¹

162.66

CAS

111-64-8

Other Names

• Caprylic acid chloride
• Capryloyl chloride
• Caprylyl chloride
• n-Octanoyl chloride

• 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).
• 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).
• 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°	-124.37	kJ/mol	Joback Calculated Property
ΔfH°gas	-336.77	kJ/mol	Joback Calculated Property
ΔfusH°	22.27	kJ/mol	Joback Calculated Property
ΔvapH°	44.53	kJ/mol	Joback Calculated Property
log10WS	-3.10		Crippen Calculated Property
logPoct/wat	3.112		Crippen Calculated Property
McVol	137.390	ml/mol	McGowan Calculated Property
Pc	2603.08	kPa	Joback Calculated Property
Inp	[1113.70; 1113.70]
Inp	1113.70		NIST
Inp	1113.70		NIST
Tboil	468.80	K	NIST
Tc	655.37	K	Joback Calculated Property
Tfus	210.40 ± 1.00	K	NIST
Vc	0.538	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[283.89; 348.76]	J/mol×K	[473.74; 655.37]
Cp,gas	283.89	J/mol×K	473.74	Joback Calculated Property
Cp,gas	295.97	J/mol×K	504.01	Joback Calculated Property
Cp,gas	307.52	J/mol×K	534.28	Joback Calculated Property
Cp,gas	318.56	J/mol×K	564.55	Joback Calculated Property
Cp,gas	329.10	J/mol×K	594.82	Joback Calculated Property
Cp,gas	339.17	J/mol×K	625.09	Joback Calculated Property
Cp,gas	348.76	J/mol×K	655.37	Joback Calculated Property
η	[0.0003157; 0.0041475]	Pa×s	[259.77; 473.74]
η	0.0041475	Pa×s	259.77	Joback Calculated Property
η	0.0020838	Pa×s	295.43	Joback Calculated Property
η	0.0012143	Pa×s	331.09	Joback Calculated Property
η	0.0007860	Pa×s	366.75	Joback Calculated Property
η	0.0005495	Pa×s	402.42	Joback Calculated Property
η	0.0004072	Pa×s	438.08	Joback Calculated Property
η	0.0003157	Pa×s	473.74	Joback Calculated Property
ΔvapH	74.50	kJ/mol	358.00	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[352.72; 546.84]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.08095e+01
Coefficient B			-2.23534e+03
Coefficient C			-1.40275e+02
Temperature range, min.			352.72
Temperature range, max.			546.84
Pvap	1.33	kPa	352.72	Calculated Property
Pvap	3.52	kPa	374.29	Calculated Property
Pvap	7.87	kPa	395.86	Calculated Property
Pvap	15.55	kPa	417.43	Calculated Property
Pvap	27.84	kPa	439.00	Calculated Property
Pvap	46.08	kPa	460.56	Calculated Property
Pvap	71.58	kPa	482.13	Calculated Property
Pvap	105.51	kPa	503.70	Calculated Property
Pvap	148.92	kPa	525.27	Calculated Property
Pvap	202.64	kPa	546.84	Calculated Property

Similar Compounds

Find more compounds similar to Octanoyl chloride.

Sources

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

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