Chemical Properties of Mucobromic acid lactone (CAS 766-38-1)

InChI

InChI=1S/C4H2Br2O3/c5-1-2(6)4(8)9-3(1)7/h3,7H

InChI Key

PKDBSOOYVOEUQR-UHFFFAOYSA-N

Formula

C4H2Br2O3

SMILES

O=C1OC(O)C(Br)=C1Br

Molecular Weight¹

257.87

CAS

766-38-1

Other Names

• 3,4-dibromo-5-hydroxyfuran-2(5H)-one

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[179.88; 200.73]	J/mol×K	[589.70; 806.69]
Cp,gas	179.88	J/mol×K	589.70	Joback Calculated Property
Cp,gas	184.15	J/mol×K	625.86	Joback Calculated Property
Cp,gas	188.06	J/mol×K	662.03	Joback Calculated Property
Cp,gas	191.64	J/mol×K	698.19	Joback Calculated Property
Cp,gas	194.92	J/mol×K	734.36	Joback Calculated Property
Cp,gas	197.94	J/mol×K	770.52	Joback Calculated Property
Cp,gas	200.73	J/mol×K	806.69	Joback Calculated Property
η	[0.0002811; 0.0023205]	Pa×s	[401.33; 589.70]
η	0.0023205	Pa×s	401.33	Joback Calculated Property
η	0.0014368	Pa×s	432.73	Joback Calculated Property
η	0.0009492	Pa×s	464.12	Joback Calculated Property
η	0.0006609	Pa×s	495.51	Joback Calculated Property
η	0.0004805	Pa×s	526.91	Joback Calculated Property
η	0.0003620	Pa×s	558.31	Joback Calculated Property
η	0.0002811	Pa×s	589.70	Joback Calculated Property

Similar Compounds

Find more compounds similar to Mucobromic acid lactone.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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