Chemical Properties of Ethene, iodo- (CAS 593-66-8)

InChI

InChI=1S/C2H3I/c1-2-3/h2H,1H2

InChI Key

GHXZPUGJZVBLGC-UHFFFAOYSA-N

Formula

C2H3I

SMILES

C=CI

Molecular Weight¹

153.95

CAS

593-66-8

Other Names

• Vinyl iodide
• iodoethylene

• 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).
• IE : Ionization energy (eV).
• 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).
• 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°	111.92	kJ/mol	Joback Calculated Property
ΔfH°gas	117.69	kJ/mol	Joback Calculated Property
ΔfusH°	4.06	kJ/mol	Joback Calculated Property
ΔvapH°	28.75	kJ/mol	Joback Calculated Property
IE	[9.30; 9.35]	eV
IE	9.32	eV	NIST
IE	9.33	eV	NIST
IE	9.30	eV	NIST
IE	9.35	eV	NIST
IE	9.32	eV	NIST
log10WS	-1.96		Crippen Calculated Property
logPoct/wat	1.565		Crippen Calculated Property
McVol	60.560	ml/mol	McGowan Calculated Property
Pc	5175.72	kPa	Joback Calculated Property
Tboil	[329.20; 330.15]	K
Tboil	329.20	K	NIST
Tboil	330.15 ± 2.00	K	NIST
Tc	546.50	K	Joback Calculated Property
Tfus	168.60	K	Joback Calculated Property
Vc	0.216	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[62.44; 80.94]	J/mol×K	[334.98; 546.50]
Cp,gas	62.44	J/mol×K	334.98	Joback Calculated Property
Cp,gas	66.16	J/mol×K	370.23	Joback Calculated Property
Cp,gas	69.59	J/mol×K	405.49	Joback Calculated Property
Cp,gas	72.77	J/mol×K	440.74	Joback Calculated Property
Cp,gas	75.71	J/mol×K	475.99	Joback Calculated Property
Cp,gas	78.43	J/mol×K	511.25	Joback Calculated Property
Cp,gas	80.94	J/mol×K	546.50	Joback Calculated Property
η	[0.0004037; 0.0041256]	Pa×s	[168.60; 334.98]
η	0.0041256	Pa×s	168.60	Joback Calculated Property
η	0.0021302	Pa×s	196.33	Joback Calculated Property
η	0.0012954	Pa×s	224.06	Joback Calculated Property
η	0.0008790	Pa×s	251.79	Joback Calculated Property
η	0.0006441	Pa×s	279.52	Joback Calculated Property
η	0.0004993	Pa×s	307.25	Joback Calculated Property
η	0.0004037	Pa×s	334.98	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[236.31; 352.48]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.41879e+01
Coefficient B			-2.85314e+03
Coefficient C			-3.10530e+01
Temperature range, min.			236.31
Temperature range, max.			352.48
Pvap	1.33	kPa	236.31	Calculated Property
Pvap	3.03	kPa	249.22	Calculated Property
Pvap	6.30	kPa	262.13	Calculated Property
Pvap	12.11	kPa	275.03	Calculated Property
Pvap	21.79	kPa	287.94	Calculated Property
Pvap	37.07	kPa	300.85	Calculated Property
Pvap	60.07	kPa	313.76	Calculated Property
Pvap	93.34	kPa	326.66	Calculated Property
Pvap	139.78	kPa	339.57	Calculated Property
Pvap	202.64	kPa	352.48	Calculated Property

Similar Compounds

Find more compounds similar to Ethene, iodo-.

Sources

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

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