Metoprolol Acid
Synonym(s):4-(2-Hydroxy-3-isopropylaminopropoxy)phenylacetic acid;4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzeneacetic acid;Atenolol acid;Atenolol impurity G (EP);
- CAS NO.:56392-14-4
- Empirical Formula: C14H21NO4
- Molecular Weight: 267.32
- MDL number: MFCD00437442
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:13:26
What is Metoprolol Acid?
Chemical properties
Off-white Solid
The Uses of Metoprolol Acid
The acidic inactive metabolite of Metoprolol
The Uses of Metoprolol Acid
4-(2-Hydroxy-3-isopropylaminopropoxy)phenylacetic acid may be used as an analytical standard for the determination of the analyte in environmental water samples, wastewater samples, and human and animal biological samples by various chromatography techniques.
What are the applications of Application
Metoprolol Acid is an acidic inactive metabolite of Metoprolol
Definition
ChEBI: A monocarboxylic acid that is phenylacetic acid substituted by a 2-hydroxy-3-(propan-2-ylamino)propoxy group at position 4. It is a metabolite of the drug atenolol.
General Description
4-(2-Hydroxy-3-isopropylaminopropoxy)phenylacetic acid is a metabolite of the selective β-1 blocker drug metoprolol.
Properties of Metoprolol Acid
| Melting point: | 174-176°C |
| Boiling point: | 477.1±40.0 °C(Predicted) |
| Density | 1.159±0.06 g/cm3(Predicted) |
| storage temp. | -20°C |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated), Water (Slightly) |
| form | Solid |
| pka | 4.41±0.10(Predicted) |
| color | White to Off-White |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 56392-14-4 |
Safety information for Metoprolol Acid
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Metoprolol Acid
Metoprolol Acid manufacturer
Clickchem Research LLP
2Y
Phone:+91-8140031133
Whatsapp: +91- 8140031133
product: ATENOLOL EP IMPURITY G 90 % Above
Besil Chem LLP
Karnataka
Phone:91-9880731835
Whatsapp: 91-9880731835
product: 2[4[(2RS)2hydroxy3[(1methylethyl)amino]propoxy]phenyl]acetic acid
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