3,3'-Carbonylbis(7-diethylaminocoumarin)
Names
[ CAS No. ]:
63226-13-1
[ Name ]:
3,3'-Carbonylbis(7-diethylaminocoumarin)
[Synonym ]:
7-(diethylamino)-3-{[7-(diethylamino)-2-oxochromen-3-yl]carbonyl}chromen-2-one
3,3'-carbonylbis<7-(diethylamino)coumarin>
3,3'-carbonyldis[7-(diethylamino)-2H-1-benzopyran-2-one]
7,7'-bis-(diethylamino)-3,3'-carbonyldicoumarin
3,3'-carbonylbis[7-(diethylamino)-2H-chromen-2-one]
Chemical & Physical Properties
[ Density]:
1.281g/cm3
[ Boiling Point ]:
696.9ºC at 760 mmHg
[ Melting Point ]:
214ºC
[ Molecular Formula ]:
C27H28N2O5
[ Molecular Weight ]:
460.52200
[ Flash Point ]:
375.3ºC
[ Exact Mass ]:
460.20000
[ PSA ]:
83.97000
[ LogP ]:
4.82280
[ Index of Refraction ]:
1.638
MSDS
Safety Information
[ Safety Phrases ]:
S24/25
[ HS Code ]:
2932209090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%