2 3'-BITHIOPHENE

Names

[ CAS No. ]:
2404-89-9

[ Name ]:
2 3'-BITHIOPHENE

[Synonym ]:
MFCD04039963
2,3-bisthiophene
[2,3']bithiophenyl
2,3'-Bithienyl
2,3'-Dithienyl
2,3'-Bithiophene

Chemical & Physical Properties

[ Density]:
1.243g/cm3

[ Boiling Point ]:
223.4ºC at 760mmHg

[ Melting Point ]:
60-64ºC(lit.)

[ Molecular Formula ]:
C₈H₆S₂

[ Molecular Weight ]:
166.26300

[ Flash Point ]:
63.2ºC

[ Exact Mass ]:
165.99100

[ PSA ]:
56.48000

[ LogP ]:
3.47660

[ Vapour Pressure ]:
0.143mmHg at 25°C

[ Index of Refraction ]:
1.63

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

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