Chemical Properties of 2,2'-Bi[5-(2-thienyl)thiophene]

InChI

InChI=1S/C16H10S4/c1-3-11(17-9-1)13-5-7-15(19-13)16-8-6-14(20-16)12-4-2-10-18-12/h1-10H

InChI Key

FXEJOIFDICYSSO-UHFFFAOYSA-N

Formula

C16H10S4

SMILES

c1csc(-c2ccc(-c3ccc(-c4cccs4)s3)s2)c1

Molecular Weight¹

330.52

Other Names

• 2,2',5',2'',5'',2'''-Quaterthiophene

• Δ_subH : Enthalpy of sublimation at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• T_boil : Normal Boiling Point 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 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, 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
ΔsubH	[132.60; 145.60]	kJ/mol	[398.00; 442.50]
ΔsubH	132.60	kJ/mol	398.00	NIST
ΔsubH	145.60	kJ/mol	442.50	NIST

Similar Compounds

Find more compounds similar to 2,2'-Bi[5-(2-thienyl)thiophene].

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
• McGowan Method
• NIST Webbook

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