5-Bromo-1-benzothiophene-3-carboxylic acid
Names
[ CAS No. ]:
7312-24-5
[ Name ]:
5-Bromo-1-benzothiophene-3-carboxylic acid
[Synonym ]:
5-Bromobenzo[B]Thiophene-3-Carboxylic Acid
MFCD06797473
Benzo[b]thiophene-3-carboxylic acid, 5-bromo-
5-Bromo-1-benzothiophene-3-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.8±0.1 g/cm3
[ Boiling Point ]:
429.7±25.0 °C at 760 mmHg
[ Melting Point ]:
284ºC
[ Molecular Formula ]:
C9H5BrO2S
[ Molecular Weight ]:
257.104
[ Flash Point ]:
213.7±23.2 °C
[ Exact Mass ]:
255.919357
[ PSA ]:
65.54000
[ LogP ]:
4.83
[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C
[ Index of Refraction ]:
1.739
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
22-36/37/38
[ Safety Phrases ]:
22-26-36/37/39
[ HS Code ]:
2934999090
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%