1-Benzothiophene-5-carboxylic acid

Names

[ CAS No. ]:
2060-64-2

[ Name ]:
1-Benzothiophene-5-carboxylic acid

[Synonym ]:
Benzo[b]thiophene-5-carboxylicacid
5-carboxybenzothiophene
5-Benzothiophenecarboxylic acid
benzothiophene-5-carboxylic acid
Benzo[b]thiophene-5-carboxylic acid
1-Benzothiophene-5-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
376.2±15.0 °C at 760 mmHg

[ Melting Point ]:
211ºC

[ Molecular Formula ]:
C₉H₆O₂S

[ Molecular Weight ]:
178.208

[ Flash Point ]:
181.3±20.4 °C

[ Exact Mass ]:
178.008850

[ PSA ]:
65.54000

[ LogP ]:
4.06

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

[ Index of Refraction ]:
1.717

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

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%