Chemical Properties of 1,1'-Biphenyl, 2,5-dichloro- (CAS 34883-39-1)

InChI

InChI=1S/C12H8Cl2/c13-10-6-7-12(14)11(8-10)9-4-2-1-3-5-9/h1-8H

InChI Key

KKQWHYGECTYFIA-UHFFFAOYSA-N

Formula

C12H8Cl2

SMILES

Clc1ccc(Cl)c(-c2ccccc2)c1

Molecular Weight¹

223.10

CAS

34883-39-1

Other Names

• 2,5-Dichloro-1,1'-biphenyl
• 2,5-Dichlorobiphenyl
• Biphenyl, 2,5-dichloro-
• PCB 9

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• 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).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_boilr : Boiling point at reduced pressure (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
ω	0.4068		Relay (1.0) Calculated Property
ΔfH°gas	143.58	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	22.53	kJ/mol	Joback Calculated Property
ΔvapH°	76.80 ± 0.40	kJ/mol	NIST
IE	8.32	eV	Relay (1.0) Calculated Property
log10WS	-5.24		Aq. Solubility Prediction
logPoct/wat	4.660		Crippen Calculated Property
McVol	156.900	ml/mol	McGowan Calculated Property
Pc	3045.68	kPa	Joback Calculated Property
Inp	[1628.00; 1672.00]
Inp	1656.00		NIST
Inp	1637.00		NIST
Inp	1637.00		NIST
Inp	1672.00		NIST
Inp	1628.00		NIST
Inp	1635.00		NIST
Inp	1635.00		NIST
Inp	1672.00		NIST
Tboil	581.71	K	Relay (1.0) Calculated Property
Tc	829.99	K	Relay (1.0) Calculated Property
Tfus	305.81	K	Relay (1.0) Calculated Property
Vc	0.573	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Standard Gibbs free energy of formation for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[328.13; 391.65]	J/mol×K	[612.34; 872.17]
Cp,gas	328.13	J/mol×K	612.34	Joback Calculated Property
Cp,gas	341.30	J/mol×K	655.64	Joback Calculated Property
Cp,gas	353.34	J/mol×K	698.95	Joback Calculated Property
Cp,gas	364.32	J/mol×K	742.25	Joback Calculated Property
Cp,gas	374.32	J/mol×K	785.56	Joback Calculated Property
Cp,gas	383.40	J/mol×K	828.86	Joback Calculated Property
Cp,gas	391.65	J/mol×K	872.17	Joback Calculated Property
η	[0.0001961; 0.0013975]	Pa×s	[362.72; 612.34]
η	0.0013975	Pa×s	362.72	Joback Calculated Property
η	0.0008513	Pa×s	404.32	Joback Calculated Property
η	0.0005688	Pa×s	445.93	Joback Calculated Property
η	0.0004071	Pa×s	487.53	Joback Calculated Property
η	0.0003072	Pa×s	529.13	Joback Calculated Property
η	0.0002414	Pa×s	570.74	Joback Calculated Property
η	0.0001961	Pa×s	612.34	Joback Calculated Property
ΔvapH	73.90	kJ/mol	368.00	NIST

Pressure Dependent Properties

Similar Compounds

Find more compounds similar to 1,1'-Biphenyl, 2,5-dichloro-.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Joback Method
• Aqueous Solubility Prediction Method
• McGowan Method
• NIST Webbook

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
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