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2,2'-bithiophene

CAS No.: 492-97-7
Synonyms:
Formula: C8H6S2
Exact Mass: 165.99100
Molecular Weight: 166.26300
PSA: 56.48000
LogP: 3.47660
Reference Price: $426/kg Post Buying Request
Description Feedback
2,2’-Bithiophene is a reactant in the preparation of thienophenyl compounds.

Properties Feedback
Appearance & Physical State:yellow to green low melting solid
Density:1.243 g/cm3
Melting Point:32-33ºC
Boiling Point:260ºC
Flash Point:110ºC
Refractive Index:1.63
Vapor Pressure:0.0203mmHg at 25°C

Safety Info Feedback
Safety Statements:S22-S24/25
HS Code:2934999090
WGK Germany:3
Risk Statements:R20/21/22
Hazard Codes:Xi

GC Analytical Method Total: 1 GC Analytical Method
Normal alkane RI, non-polar column, temperature ramp [Detail]
Column type Active phase Temperature (C) Retention Index (I) Reference
Capillary DB-1 1438. Rapior, Konska, et al., 2000
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MSDS


Synthesis Route Total: 144 Synthesis Route
 
1003-09-4
54663-78-4
~98%
492-97-7
View Detail
 
6165-68-0
~97%
492-97-7
View Detail

Precursor and Product