1H-Pyrrole-2,5-dione,1,1'-(1,5-pentanediyl)bis-

Names

[ CAS No. ]:
5443-21-0

[ Name ]:
1H-Pyrrole-2,5-dione,1,1'-(1,5-pentanediyl)bis-

[Synonym ]:
Pentamethylenebismaleimide
N,N'-Pentamethylendimaleinimid
N,N'-Pentamethylen-bis-maleimid

Chemical & Physical Properties

[ Density]:
1.343 g/cm3

[ Boiling Point ]:
457.5ºC at 760 mmHg

[ Molecular Formula ]:
C₁₃H₁₄N₂O₄

[ Molecular Weight ]:
262.26100

[ Flash Point ]:
218.3ºC

[ Exact Mass ]:
262.09500

[ PSA ]:
74.76000

[ Index of Refraction ]:
1.58

Safety Information

[ HS Code ]:
2925190090

Synthetic Route

Click to get detail 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%