29122-74-5

Basic information

• Product Name: H 128/80
• Synonyms: 4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzaldehyde;H 128/80;p-[2-Hydroxy-3-(isopropylamino)propoxy]benzaldehyde;Metoprolol Related CoMpound C;Benzaldehyde,4-[2-hydroxy-3-[(1-Methylethyl)aMino]propoxy]-;Metoprolol Tartrate EP IMpurity-C (USP RC C);Bisoprolol EP IMpurity L;Metoprolol EP Impurity C
• CAS NO: 29122-74-5
• Molecular Formula: C₁₃H₁₉NO₃
• Molecular Weight: 237.29
• Product Categories: Amines;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Isotope Labelled Compounds;Metabolites & Impurities
• Mol File: 29122-74-5.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 402.5±35.0 °C(Predicted)
• Appearance: /
• Density: 1.105±0.06 g/cm3(Predicted)
• Storage Temp.: Hygroscopic, Refrigerator, Under inert atmosphere
• Solubility: Chloroform (Slightly), Methanol (Slightly)
• PKA: 13.76±0.20(Predicted)
• Stability: Hygroscopic
• CAS DataBase Reference: H 128/80(CAS DataBase Reference)
• NIST Chemistry Reference: H 128/80(29122-74-5)
• EPA Substance Registry System: H 128/80(29122-74-5)

Safety Data

• Hazardous Substances Data: 29122-74-5(Hazardous Substances Data)

Usage

Uses

Different sources of media describe the Uses of 29122-74-5 differently. You can refer to the following data:
1. Alkanolamine derivative as ?-adrenoceptor antagonist
2. A Metoprolol impurity .
3. A Labelled metoprolol impurity .

Upstream product

• 123-08-0 4-hydroxy-benzaldehyde 
• 62911-12-0 4-(3-chloro-2-hydroxy-propoxy)-benzaldehyde 
• 14697-49-5 4-(2,3-epoxy)propyloxybenzaldehyde 
• 75-31-0 isopropylamine 
• 29122-73-4 3-isopropylamino-1-p-(N-isopropyliminomethyl)phenoxy-2-propanol 

Downstream Products

• 29122-72-3 (E)-3-[4-(2-Hydroxy-3-isopropylamino-propoxy)-phenyl]-acrylic acid methyl ester 
• 29122-75-6 (E)-3-[4-(2-Hydroxy-3-isopropylamino-propoxy)-phenyl]-acrylamide 
• 29122-76-7 metoprolol 
• 29122-72-3 3-isopropylamino-1-p-(β-methoxycarbonylvinyl)-phenoxy-2-propanol 
• 29122-73-4 3-isopropylamino-1-p-(N-isopropyliminomethyl)phenoxy-2-propanol 

Relevant articles and documents

A N-isopropyl-2-hydroxy-3-P-formaldehyde phenoxy propylamine oxalate and synthetic method

The invention discloses an N-isopropyl-2-hydroxy-3-p-formaldehyde phenoxypropylamine oxalate and its synthetic method. The structural formula of the N-isopropyl-2-hydroxy-3-p-formaldehyde phenoxypropylamine oxalate is shown in the specification. The synth

ALKANOLAMINE DERIVATIVES FOR TREATING HYPERTENSION

1-(ELECTRONEGATIVELY-SUBSTITUTED-ALKYL-OR ALKENYLPHENOXY)-3-ALKYLAMINO-2-PROPANOL DERIVATIVES, FOR EXAMPLE 1-P-CARBAMOYLMETHYLPHENOXY-3-ISOPROPYLAMINO-2-PROPANOL, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM POSSESS β-ADRENERGIC BLOCKING ACTIVITY AND ARE USEFUL IN THE TREATMENT OF HEART DISEASES AND OTHER COMPLAINTS IN MAN.