API Impurities
Metoprolol Acid Methyl Ester
Metoprolol Acid Methyl Ester
2-[4-[(2RS)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetic acid methyl ester
Impurity reference standard used for related substances testing of Metoprolol drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- 2-[4-[(2RS)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetic acid methyl ester
- CAS No.
- 29121-23-1 (base) ; 83281-59-8 (HCL salt)
- Catalogue No.
- RR-MTP-M0503
- Molecular Formula
- C15H23NO4
- Molecular Weight
- 281.35 g/mol
