250-84-0 thieno[2,3-b]thiophene
cas

250-84-0 thieno[2,3-b]thiophene

product Name thieno[2,3-b]thiophene
Synonyms Thieno(2,3-b)thiophene; Thieno[2,3-b]thiophene
Molecular Formula C6H4S2
Molecular Weight 140.226
InChI InChI=1/C6H4S2/c1-3-7-6-5(1)2-4-8-6/h1-4H
CAS Registry Number 250-84-0
Molecular Structure 250-84-0 thieno[2,3-b]thiophene
Density 1.367g/cm3
Boiling point 225.9°C at 760 mmHg
Refractive index 1.728
Flash point 64.3°C
Vapour Pressur 0.126mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
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