Metoprolol EP Impurity H
SUPELCO/PHR9068 - certified reference material, TraceCERT®
Synonym: O-Demethylmetoprolol; 1-
CAS Number: 62572-94-5
Empirical Formula (Hill Notation): C14H23NO3
Molecular Weight: 253.34
MDL Number: MFCD01657298
Linear Formula: C14H23NO3
Product Type: Chemical
agency | Not traceable to any primary pharmacopoeia standard |
grade | TraceCERT® |
certified reference material | |
InChI | 1S/C14H23NO3/c1-11(2)15-9 |
InChI key | CUKXSBOAIJILRY-UHFFFAOYSA |
product line | TraceCERT® |
Quality Level | 300 |
shelf life | limited shelf life, expiry date on the label |
SMILES string | OCCC1=CC=C(OCC(CNC(C)C)O) |
storage temp. | −20°C |
General description: | This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ. Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download your certificate at: http://www.sigma aldrich.com |
Legal Information: | TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC |
Storage Temp. | −20°C |