4-Bromo-2-cyanothiophene

Names

[ Name ]:
4-Bromo-2-cyanothiophene

[Synonym ]:
4-bromo-2-thiophenecarbonitrile
3-bromo-5-cyanothiophene
4-bromo-thiophene-2-carbonitrile
2-THIOPHENECARBONITRILE,4-BROMO
4-Bromo-2-cyanothiophene

Chemical & Physical Properties

[ Density]:
1.82g/cm3

[ Melting Point ]:
47.0 to 51.0 °C

[ Molecular Formula ]:
C₅H₂BrNS

[ Molecular Weight ]:
188.04500

[ Exact Mass ]:
186.90900

[ PSA ]:
52.03000

[ LogP ]:
2.38228

[ Vapour Pressure ]:
0.066mmHg at 25°C

[ Index of Refraction ]:
1.642

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
22-37/38-41

[ Safety Phrases ]:
26-39

[ 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%