A-769662
Suppliers
Names
[ CAS No. ]:
844499-71-4
[ Name ]:
A-769662
[Synonym ]:
4-hydroxy-3-(2'-hydroxybiphenyl-4-yl)-6-oxo-6,7-dihydrothieno[2,3-b]pyridine-5-carbonitrile
4-Hydroxy-3-(2'-hydroxy-4-biphenylyl)-6-oxo-6,7-dihydrothieno[2,3-b]pyridine-5-carbonitrile
4-Hydroxy-3-(2'-hydroxy-1,1'-biphenyl-4-yl)-6-oxo-6,7-dihydrothieno[2,3-b]pyridine-5-carbonitrile
Thieno[2,3-b]pyridine-5-carbonitrile, 6,7-dihydro-4-hydroxy-3-(2'-hydroxy[1,1'-biphenyl]-4-yl)-6-oxo-
cc-24
A-769662
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
630.1±55.0 °C at 760 mmHg
[ Melting Point ]:
268.39° C
[ Molecular Formula ]:
C20H12N2O3S
[ Molecular Weight ]:
360.386
[ Flash Point ]:
334.9±31.5 °C
[ Exact Mass ]:
360.056854
[ PSA ]:
125.35000
[ LogP ]:
2.81
[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C
[ Index of Refraction ]:
1.781
[ Storage condition ]:
Store at +4°C
Safety Information
[ Safety Phrases ]:
24/25
[ HS Code ]:
2934999090
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%