Chemical Properties of Propane, 1,2-dichloro-2-methyl- (CAS 594-37-6)

InChI

InChI=1S/C4H8Cl2/c1-4(2,6)3-5/h3H2,1-2H3

InChI Key

OQPNDCHKFIHPBY-UHFFFAOYSA-N

Formula

C4H8Cl2

SMILES

CC(C)(Cl)CCl

Molecular Weight¹

127.01

CAS

594-37-6

Other Names

• 1,2-Dichloro-2-methylpropane
• 1,2-Dichloroisobutane
• Isobutylene dichloride

• 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°	-38.22	kJ/mol	Joback Calculated Property
ΔfH°gas	-166.12	kJ/mol	Joback Calculated Property
ΔfusH°	7.10	kJ/mol	Joback Calculated Property
ΔvapH°	31.97	kJ/mol	Joback Calculated Property
log10WS	-1.91		Crippen Calculated Property
logPoct/wat	2.243		Crippen Calculated Property
McVol	91.700	ml/mol	McGowan Calculated Property
Pc	3642.13	kPa	Joback Calculated Property
Inp	[719.00; 733.00]
Inp	720.00		NIST
Inp	719.00		NIST
Inp	720.00		NIST
Inp	733.00		NIST
Inp	733.00		NIST
Inp	733.00		NIST
Inp	720.00		NIST
Tboil	362.55	K	Joback Calculated Property
Tc	557.27	K	Joback Calculated Property
Tfus	197.10	K	Joback Calculated Property
Vc	0.346	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[142.86; 187.80]	J/mol×K	[362.55; 557.27]
Cp,gas	142.86	J/mol×K	362.55	Joback Calculated Property
Cp,gas	151.62	J/mol×K	395.00	Joback Calculated Property
Cp,gas	159.83	J/mol×K	427.46	Joback Calculated Property
Cp,gas	167.53	J/mol×K	459.91	Joback Calculated Property
Cp,gas	174.74	J/mol×K	492.36	Joback Calculated Property
Cp,gas	181.49	J/mol×K	524.81	Joback Calculated Property
Cp,gas	187.80	J/mol×K	557.27	Joback Calculated Property
η	[0.0004048; 0.0076660]	Pa×s	[197.10; 362.55]
η	0.0076660	Pa×s	197.10	Joback Calculated Property
η	0.0034758	Pa×s	224.68	Joback Calculated Property
η	0.0018734	Pa×s	252.25	Joback Calculated Property
η	0.0011406	Pa×s	279.82	Joback Calculated Property
η	0.0007591	Pa×s	307.40	Joback Calculated Property
η	0.0005402	Pa×s	334.98	Joback Calculated Property
η	0.0004048	Pa×s	362.55	Joback Calculated Property
ΔvapH	40.40	kJ/mol	314.00	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.67]	kPa	[284.18; 405.05]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.32469e+01
Coefficient B			-2.47405e+03
Coefficient C			-9.32720e+01
Temperature range, min.			284.18
Temperature range, max.			405.05
Pvap	1.33	kPa	284.18	Calculated Property
Pvap	3.12	kPa	297.61	Calculated Property
Pvap	6.59	kPa	311.04	Calculated Property
Pvap	12.75	kPa	324.47	Calculated Property
Pvap	22.95	kPa	337.90	Calculated Property
Pvap	38.85	kPa	351.33	Calculated Property
Pvap	62.42	kPa	364.76	Calculated Property
Pvap	95.92	kPa	378.19	Calculated Property
Pvap	141.80	kPa	391.62	Calculated Property
Pvap	202.67	kPa	405.05	Calculated Property

Similar Compounds

Find more compounds similar to Propane, 1,2-dichloro-2-methyl-.

Sources

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

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