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5-(Phenylethynyl)-2-thiophenecarbaldehyde

Names

[ CAS No. ]:
17257-10-2

[ Name ]:
5-(Phenylethynyl)-2-thiophenecarbaldehyde

[Synonym ]:
2-Thiophenecarboxaldehyde, 5-(2-phenylethynyl)-
5-(Phenylethynyl)-2-thiophenecarbaldehyde
5-(Phenylethynyl)thiophene-2-carbaldehyde
5-Phenylethynyl-thiophene-2-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
388.6±27.0 °C at 760 mmHg

[ Molecular Formula ]:
C13H8OS

[ Molecular Weight ]:
212.267

[ Flash Point ]:
188.8±23.7 °C

[ Exact Mass ]:
212.029587

[ PSA ]:
45.31000

[ LogP ]:
3.58

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.649

MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2934999090

Synthetic Route

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