2-[4-(1,3-dioxoisoindol-2-yl)butyl]isoindole-1,3-dione
Names
[ CAS No. ]:
3623-90-3
[ Name ]:
2-[4-(1,3-dioxoisoindol-2-yl)butyl]isoindole-1,3-dione
[Synonym ]:
N,N'-butanediyl-bis-phthalimide
N,N-Bisphthalimino-1,4-butan
N-Tetramethylenebisphthalimide
N,N'-butane-1,4-diyl-bis-phthalimide
N,N'-Butandiyl-bis-phthalimid
Chemical & Physical Properties
[ Density]:
1.383g/cm3
[ Boiling Point ]:
536ºC at 760 mmHg
[ Molecular Formula ]:
C20H16N2O4
[ Molecular Weight ]:
348.35200
[ Flash Point ]:
247.3ºC
[ Exact Mass ]:
348.11100
[ PSA ]:
74.76000
[ LogP ]:
2.23480
[ Index of Refraction ]:
1.65
Safety Information
[ HS Code ]:
2925190090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2925190090
[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%