1-Methyl-5-amino-1H-benzimidazole-2-butanoic acid ethyl ester

1-Methyl-5-amino-1H-benzimidazole-2-butanoic acid ethyl ester
  • CAS No.:3543-73-5
Other grades of this product :
1-Methyl-5-amino-1H-benzimidazole-2-butanoic acid ethyl ester Basic information
Product Name:1-Methyl-5-amino-1H-benzimidazole-2-butanoic acid ethyl ester
Synonyms:5-AMINO-1-METHYL-1H-BENZIMIDAZOLE-2-BUTANOIC ACID ETHYL ESTER;Ethyl-4-(5-aMino-1-Methy-1H-benzo[d] iMidazol-2-yl)butanoate;1-Methyl-5-amino-1H-benzimidazole-2-butanoic acid ethyl ester;ethyl 4-(5-amino-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate;4-(5-Amino-1-methyl-1H-benzoimidazol-2-yl)-butyric acidethylester;5-amino-1-methyl-2-Benzimidazolebutyric acid ethyl ester;5-AMino-1-Methyl-;4-[5-AMino-1-MethylbenziMidazol-2-yl]butanoic acid ethyl ester
CAS:3543-73-5
MF:C14H19N3O2
MW:261.32
EINECS:680-673-0
Product Categories:Aromatics;Heterocycles;Intermediates
Mol File:3543-73-5.mol
1-Methyl-5-amino-1H-benzimidazole-2-butanoic acid ethyl ester Chemical Properties
Melting point 130-135°C
Boiling point 471.6±25.0 °C(Predicted)
density 1.21±0.1 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
form Solid
pka6.73±0.10(Predicted)
color Off-White to Pale Beige
Safety Information
HS Code 2933998090
MSDS Information
1-Methyl-5-amino-1H-benzimidazole-2-butanoic acid ethyl ester Usage And Synthesis
Chemical PropertiesBrown Solid
Uses1-Methyl-5-amino-1H-benzimidazole-2-butanoic Acid Ethyl Ester is a Bendamustine impurity.
UsesBendamustine
1-Methyl-5-amino-1H-benzimidazole-2-butanoic acid ethyl ester Preparation Products And Raw materials
Preparation Products5-[Bis(2-hydroxyethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic acid ethyl ester

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