Chemical Properties of Thieno[3,4-b]thiophene (CAS 250-65-7)

InChI

InChI=1S/C6H4S2/c1-2-8-6-4-7-3-5(1)6/h1-4H

InChI Key

PFZLGKHSYILJTH-UHFFFAOYSA-N

Formula

C6H4S2

SMILES

c1cc2cscc2s1

Molecular Weight¹

140.23

CAS

250-65-7

Other Names

• 1,5-Thiophthene

• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• I : Polar retention indices.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
log10WS	-2.79		Crippen Calculated Property
logPoct/wat	2.963		Crippen Calculated Property
McVol	93.480	ml/mol	McGowan Calculated Property
Inp	[1155.00; 1155.00]
Inp	1155.00		NIST
Inp	1155.00		NIST
I	[1975.00; 1975.00]
I	1975.00		NIST
I	1975.00		NIST

Similar Compounds

Find more compounds similar to Thieno[3,4-b]thiophene.

Sources

• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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