Chemical Properties of 1,2-dibromo-[1,1,2,2-2H4]ethane (CAS 22581-63-1)

InChI

InChI=1S/C2H4Br2/c3-1-2-4/h1-2H2/i1D2,2D2

InChI Key

PAAZPARNPHGIKF-LNLMKGTHSA-N

Formula

C2D4Br2

SMILES

BrCCBr

Molecular Weight¹

191.89

CAS

22581-63-1

Other Names

• 1,2-Dibromoethane-1,1,2,2-d4
• 1,2-Dibromoethane-d4

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase 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).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Critical Volume 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	[91.33; 113.99]	J/mol×K	[377.48; 587.98]
Cp,gas	91.33	J/mol×K	377.48	Joback Calculated Property
Cp,gas	95.83	J/mol×K	412.56	Joback Calculated Property
Cp,gas	100.01	J/mol×K	447.65	Joback Calculated Property
Cp,gas	103.89	J/mol×K	482.73	Joback Calculated Property
Cp,gas	107.50	J/mol×K	517.81	Joback Calculated Property
Cp,gas	110.86	J/mol×K	552.89	Joback Calculated Property
Cp,gas	113.99	J/mol×K	587.98	Joback Calculated Property
Cp,liquid	[147.00; 149.12]	J/mol×K	[290.00; 310.00]
Cp,liquid	147.00	J/mol×K	290.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid	147.50	J/mol×K	293.00	NIST
Cp,liquid	148.00	J/mol×K	298.15	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid	148.00	J/mol×K	300.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid	149.00	J/mol×K	310.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Cp,liquid	149.12	J/mol×K	310.00	NIST
η	[0.0004954; 0.0029279]	Pa×s	[231.90; 377.48]
η	0.0029279	Pa×s	231.90	Joback Calculated Property
η	0.0018926	Pa×s	256.16	Joback Calculated Property
η	0.0013193	Pa×s	280.43	Joback Calculated Property
η	0.0009741	Pa×s	304.69	Joback Calculated Property
η	0.0007521	Pa×s	328.95	Joback Calculated Property
η	0.0006017	Pa×s	353.22	Joback Calculated Property
η	0.0004954	Pa×s	377.48	Joback Calculated Property

Similar Compounds

Find more compounds similar to 1,2-dibromo-[1,1,2,2-2H4]ethane.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD

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