Chemical Properties of 1,2,3-tribromobutane (CAS 632-05-3)

InChI

InChI=1S/C4H7Br3/c1-3(6)4(7)2-5/h3-4H,2H2,1H3

InChI Key

HKTNRDJXZCCMGH-UHFFFAOYSA-N

Formula

C4H7Br3

SMILES

CC(Br)C(Br)CBr

Molecular Weight¹

294.81

CAS

632-05-3

• 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).
• 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

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	[186.91; 224.93]	J/mol×K	[488.72; 724.21]
Cp,gas	186.91	J/mol×K	488.72	Joback Calculated Property
Cp,gas	194.59	J/mol×K	527.97	Joback Calculated Property
Cp,gas	201.67	J/mol×K	567.22	Joback Calculated Property
Cp,gas	208.19	J/mol×K	606.47	Joback Calculated Property
Cp,gas	214.21	J/mol×K	645.72	Joback Calculated Property
Cp,gas	219.77	J/mol×K	684.97	Joback Calculated Property
Cp,gas	224.93	J/mol×K	724.21	Joback Calculated Property
η	[0.0003840; 0.0041502]	Pa×s	[284.24; 488.72]
η	0.0041502	Pa×s	284.24	Joback Calculated Property
η	0.0022571	Pa×s	318.32	Joback Calculated Property
η	0.0013810	Pa×s	352.40	Joback Calculated Property
η	0.0009214	Pa×s	386.48	Joback Calculated Property
η	0.0006565	Pa×s	420.56	Joback Calculated Property
η	0.0004921	Pa×s	454.64	Joback Calculated Property
η	0.0003840	Pa×s	488.72	Joback Calculated Property
ΔvapH	[51.30; 54.10]	kJ/mol	[403.50; 470.00]
ΔvapH	51.30	kJ/mol	403.50	NIST
ΔvapH	54.10	kJ/mol	470.00	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 214.36]	kPa	[372.02; 522.47]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.52873e+01
Coefficient B			-4.40652e+03
Coefficient C			-7.82460e+01
Temperature range, min.			372.02
Temperature range, max.			522.47
Pvap	1.33	kPa	372.02	Calculated Property
Pvap	2.99	kPa	388.74	Calculated Property
Pvap	6.17	kPa	405.45	Calculated Property
Pvap	11.88	kPa	422.17	Calculated Property
Pvap	21.51	kPa	438.89	Calculated Property
Pvap	36.96	kPa	455.60	Calculated Property
Pvap	60.66	kPa	472.32	Calculated Property
Pvap	95.62	kPa	489.04	Calculated Property
Pvap	145.44	kPa	505.75	Calculated Property
Pvap	214.36	kPa	522.47	Calculated Property

Similar Compounds

Find more compounds similar to 1,2,3-tribromobutane.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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