API Impurities
Escitalopram USP RC A (HBr Salt);Citadiol HBr ;Citalopram Dihydroxy Impurity
Escitalopram USP RC A (HBr Salt);Citadiol HBr ;Citalopram Dihydroxy Impurity
4-{4-(Dimethylamino)-[(4'-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)}benzonitrile HBr
Impurity reference standard used for related substances testing of Escitalopram drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- 4-{4-(Dimethylamino)-[(4'-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)}benzonitrile HBr
- CAS No.
- 103146-26-5 (HBr salt) ; 103146-25-4 (base)
- Catalogue No.
- RR-EST-E0702
- Molecular Formula
- C20H24BrFN2O2
- Molecular Weight
- 423.32 g/mol
