4-Bromo-5-nitro-2-thiophenecarbaldehyde
Names
[ CAS No. ]:
41498-07-1
[ Name ]:
4-Bromo-5-nitro-2-thiophenecarbaldehyde
[Synonym ]:
2-Thiophenecarboxaldehyde, 4-bromo-5-nitro-
4-Bromo-5-nitro-2-thiophenecarbaldehyde
4-bromo-5-nitrothiophene-2-carbaldehyde
Chemical & Physical Properties
[ Density]:
2.0±0.1 g/cm3
[ Boiling Point ]:
301.6±42.0 °C at 760 mmHg
[ Molecular Formula ]:
C5H2BrNO3S
[ Molecular Weight ]:
236.043
[ Flash Point ]:
136.2±27.9 °C
[ Exact Mass ]:
234.893875
[ PSA ]:
91.13000
[ LogP ]:
1.77
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.696
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2934999090
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%