1H-Pyrrole-2,4-dicarboxylicacid, 5,5'-methylenebis[3-methyl-, 4,4'-diethyl ester (9CI)

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Names

[ CAS No. ]:
6305-92-6

[ Name ]:
1H-Pyrrole-2,4-dicarboxylicacid, 5,5'-methylenebis[3-methyl-, 4,4'-diethyl ester (9CI)

[Synonym ]:
3,3'-bisethoxycarbonyl-4,4'-dimethyl-2,2'-dipyrrolylmethane-5,5'-dicarboxylic acid
3,3'-dimethyl-5,5'-methanediyl-bis-pyrrole-2,4-dicarboxylic acid-4,4'-diethyl ester
4,4'-Dimethyl-3,3'-dicarboethoxy-5,5'-dicarboxyldipyrrylmethane
3,3'-Dimethyl-5,5'-methandiyl-bis-pyrrol-2,4-dicarbonsaeure-4,4'-diaethylester

Chemical & Physical Properties

[ Density]:
1.392g/cm3

[ Boiling Point ]:
752.7ºC at 760 mmHg

[ Molecular Formula ]:
C19H22N2O8

[ Molecular Weight ]:
406.38700

[ Flash Point ]:
409ºC

[ Exact Mass ]:
406.13800

[ PSA ]:
158.78000

[ LogP ]:
2.30020

[ Index of Refraction ]:
1.606

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1H-Pyrrole-2,4-dicarboxylicacid, 5,5'-methylenebis[3-methyl-, tetraethyl ester (9CI)
  • 2,4-Dimethyl-3,5-dicarbethoxypyrrole
  • 5-BROMOMETHYL-3-METHYL-1H-PYRROLE-2,4-DICARBOXYLIC ACID DIETHYL ESTER
  • diethyl 5-(chloromethyl)-3-methyl-1H-pyrrole-2,4-dicarboxylate

DownStream

  • 1H-Pyrrole-3-carboxylicacid, 2,2'-methylenebis[4-methyl-, 3,3'-diethyl ester

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%