Flupirtine Maleate IMpurity D

Flupirtine Maleate IMpurity D Structure
CAS No.
1552323-75-7
Chemical Name:
Flupirtine Maleate IMpurity D
Synonyms
Flupirtine Impurity 6;Flupirtine 2-Ethyl Carbamate;Flupirtine Maleate IMpurity D;Flupirtine Maleate Impurity F HCl;Flupirtine Maleate Impurity F Hydrochloride;ethyl N-[2-(ethoxycarbonylamino)-6-[(4-fluorophenyl)methylamino]pyridin-3-yl]carbamate;Carbamic acid, N,N'-[6-[[(4-fluorophenyl)methyl]amino]-2,3-pyridinediyl]bis-, C,C'-diethyl ester
CBNumber:
CB52674341
Molecular Formula:
C18H21FN4O4
Molecular Weight:
376.39
MOL File:
1552323-75-7.mol

Flupirtine Maleate IMpurity D Properties

Boiling point 452.5±45.0 °C(Predicted)
Density 1.349±0.06 g/cm3(Predicted)
pka 11.70±0.70(Predicted)

Flupirtine Maleate IMpurity D Chemical Properties,Uses,Production

Uses

Flupirtine 2-Ethyl Carbamate is an impurity in the synthesis of Flupirtine (F598510), an analgesic. Substituted pyridine with central analgesic properties.

Flupirtine Maleate IMpurity D Preparation Products And Raw materials

Raw materials

Preparation Products

Flupirtine Maleate IMpurity D Flupirtine 2-Ethyl Carbamate Flupirtine Impurity 6 ethyl N-[2-(ethoxycarbonylamino)-6-[(4-fluorophenyl)methylamino]pyridin-3-yl]carbamate Flupirtine Maleate Impurity F HCl Carbamic acid, N,N'-[6-[[(4-fluorophenyl)methyl]amino]-2,3-pyridinediyl]bis-, C,C'-diethyl ester Flupirtine Maleate Impurity F Hydrochloride 1552323-75-7