DuP 697
Suppliers
Names
[ CAS No. ]:
88149-94-4
[ Name ]:
DuP 697
[Synonym ]:
dup-697
4-[5-bromo-2-(4-fluorophenyl)-3-thienyl]phenyl methyl sulfone
Thiophene, 5-bromo-2-(4-fluorophenyl)-3-[4-(methylsulfonyl)phenyl]-
5-Bromo-2-(4-fluorophenyl)-3-[4-(methylsulfonyl)phenyl]thiophene
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
454.1±45.0 °C at 760 mmHg
[ Molecular Formula ]:
C17H12BrFO2S2
[ Molecular Weight ]:
411.308
[ Flash Point ]:
228.4±28.7 °C
[ Exact Mass ]:
409.944611
[ PSA ]:
70.76000
[ LogP ]:
3.85
[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C
[ Index of Refraction ]:
1.621
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-36
[ 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%