4,5-Dibromothiophene-2-carbaldehyde
Names
[ CAS No. ]:
38071-22-6
[ Name ]:
4,5-Dibromothiophene-2-carbaldehyde
[Synonym ]:
4,5-dibromothiophene-2-carbaldehyde
MFCD00225242
4,5-Dibromothiophene-2-carboxaldehyde
Chemical & Physical Properties
[ Density]:
2.195g/cm3
[ Boiling Point ]:
306.1ºC at 760 mmHg
[ Melting Point ]:
79-83 °C
[ Molecular Formula ]:
C5H2Br2OS
[ Molecular Weight ]:
269.94200
[ Flash Point ]:
138.9ºC
[ Exact Mass ]:
267.81900
[ PSA ]:
45.31000
[ LogP ]:
3.08560
[ Index of Refraction ]:
1.685
MSDS
Safety Information
[ Risk Phrases ]:
R36/37/38:Irritating to eyes, respiratory system and skin .
[ Safety Phrases ]:
S24/25
[ 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%