Chemical Properties of 2,3-Dibromobutyric acid (CAS 600-30-6)

InChI

InChI=1S/C4H6Br2O2/c1-2(5)3(6)4(7)8/h2-3H,1H3,(H,7,8)

InChI Key

HESQKTULJLBDRF-UHFFFAOYSA-N

Formula

C4H6Br2O2

SMILES

CC(Br)C(Br)C(=O)O

Molecular Weight¹

245.90

CAS

600-30-6

Other Names

• Butanoic acid, 2,3-dibromo-
• «alpha»,«beta»-Dibromo-n-butyric acid
• «alpha»,«beta»-Dibromobutyric acid

• 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).
• 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).
• 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.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[131.30; 255.69]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			1.68700e+01
Coefficient B			5.22820e-01
Coefficient C			-4.15600e-04
Coefficient D			1.31600e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	131.30	J/mol×K	273.00	Calculated Property
Cp,gas	155.64	J/mol×K	353.78	Calculated Property
Cp,gas	176.38	J/mol×K	434.56	Calculated Property
Cp,gas	193.94	J/mol×K	515.33	Calculated Property
Cp,gas	208.72	J/mol×K	596.11	Calculated Property
Cp,gas	221.16	J/mol×K	676.89	Calculated Property
Cp,gas	231.65	J/mol×K	757.67	Calculated Property
Cp,gas	240.63	J/mol×K	838.44	Calculated Property
Cp,gas	248.50	J/mol×K	919.22	Calculated Property
Cp,gas	255.69	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0019519; 0.0003509]	Pa×s	[385.04; 561.67]	Joback Predicted correlation
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-1.16961e+01
Coefficient B			2.10122e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc.
Temperature range, min.			385.04
Temperature range, max.			561.67
η	0.0019519	Pa×s	385.04	Calculated Property
η	0.0014980	Pa×s	404.67	Calculated Property
η	0.0011782	Pa×s	424.29	Calculated Property
η	0.0009465	Pa×s	443.92	Calculated Property
η	0.0007746	Pa×s	463.54	Calculated Property
η	0.0006444	Pa×s	483.17	Calculated Property
η	0.0005438	Pa×s	502.80	Calculated Property
η	0.0004648	Pa×s	522.42	Calculated Property
η	0.0004018	Pa×s	542.05	Calculated Property
η	0.0003509	Pa×s	561.67	Calculated Property

Similar Compounds

Find more compounds similar to 2,3-Dibromobutyric acid.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback 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.
Calculated This icon marks a calculated value or equation: a prediction, not a measurement.
These property values are available through the Cheméo API. A free account gives you an access key.