ChemicalBook > CAS DataBase List > Metoprolol Acid

Metoprolol Acid

Product Name: Metoprolol Acid
CAS No.: 56392-14-4
Chemical Name: Metoprolol Acid
Synonyms: Atenolol Acid;Metoprolol Acid Sodium Salt;2-(4-(2-Hydroxy-3-(isopropylamino)propoxy)phenyl)acetic acid;H 117/04;SL 77-010;Atenlol Imp G;Metoprolol Acid;Atenolol USP RC C;ATENOLOL EP IMP G;Atenlol Impurity G
CBNumber: CB11176473
Molecular Formula: C14H21NO4
Formula Weight: 267.32
MOL File: 56392-14-4.mol

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Metoprolol Acid Property

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

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Safety

Hazard Codes: Xn
Risk Statements: 22
WGK Germany: 3
RTECS: CY1634360
Toxicity: LD50 intravenous in dog: > 500mg/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 902853
Product name: Metoprolol acid
Purity: ≥95%
Packaging: 10MG
Price: $191
Updated: 2025/07/31

Sigma-Aldrich

Product number: 77947
Product name: 4-(2-Hydroxy-3-isopropylaminopropoxy)phenylacetic acid
Purity: analytical standard
Packaging: 25mg
Price: $749
Updated: 2025/07/31

TRC

Product number: M338785
Product name: MetoprololAcid
Packaging: 25mg
Price: $410
Updated: 2021/12/16

Usbiological

Product number: 017611
Product name: Metoprolol Acid
Packaging: 10mg
Price: $460
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: API0027319
Product name: METOPROLOL ACID
Purity: 95.00%
Packaging: 5MG
Price: $501.44
Updated: 2021/12/16

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Metoprolol Acid Chemical Properties,Usage,Production

Chemical Properties

Off-white Solid

Uses

The acidic inactive metabolite of Metoprolol

Uses

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.

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.

Metoprolol Acid Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Metoprolol Acid manufacturers

Moxin Chemicals

Product: Atenolol EP Impurity G 56392-14-4
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 98
Supply Ability: 100000
Release date: 2025-02-11

56392-14-4, Metoprolol AcidRelated Search:

Ginkgo biloba extract 3-[2-Hydroxy-3-[4-(2-methoxyethyl)phenoxy]propoxy]-1-isopropylamino-2-propanol 3-[4-(2-Methoxyethyl)phenoxy]- 1,3-Bis[(1-Methylethyl)aMino]-2-propanol Dihydrochloride Amlodipine Nifedipine 1-(2,6-Dimethylphenoxy)-2-propanamine Metoprolol Impurity 14 2-[4-(2,3-DIHYDROXYPROPOXY)PHENYL]ACETAMIDE C-Desmethyl Atenolol 2-[4-(2,3-EPOXYPROPOXY)PHENYL]ACETAMIDE 1,3-Bis[4-(2-methoxyethyl)phenoxy]- 1,1[(1-Methylethyl)imino]bis[3-[4-(2-methoxyethyl)phenoxy]-2-propanol_x000b_(Mixture of diastereomers) 4-TERT-BUTOXYPHENETHYL ALCOHOL C-Desmethyl Metoprolol MCYVNMKALCGOTK-UHFFFAOYSA-N 1-(4-Ethenylphenoxy)-3-[(1-Methylethyl)aMino]-2-propanole [[p-(2-methoxyethyl)phenoxy]methyl]oxirane

H 117/04

4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]-benzeneacetic Acid

Atenolol Acid

Metoprolol Acid

SL 77-010

Atenolol IMpurity –G(EP)

Atenolol Related CoMpound C

4-(3-Isopropylamino-2-hydroxypropoxy)benzeneacetic acid

Atenolol EP Impurity G

2-[4-[(2RS)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetic acid

2-[4-[(2RS)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetic acid sodium salt

Metoprolol Acid Sodium Salt

Atenolol Impurity 7（Atenolol EP Impurity G）

2-[4-[(2RS)-2-Hydroxy-3-[(1-methyle

Atenolol USP RC C

Benzeneacetic acid, 4-[2-hydroxy-3-[(1-methylethyl)amino]propoxy]-

2-(4-(2-Hydroxy-3-(isopropylamino)propoxy)phenyl)acetic acid

Atenlol Imp G

Atenlol Impurity G

Atenolol EP Impurity G/ Atenolol Related Compound C (Metoprolol Acid)

Atenolol EP Impurity GQ: What is Atenolol EP Impurity G Q: What is the CAS Number of Atenolol EP Impurity G

Atenolol Impurity 7

Atenolol Related Compound C (2-{4-[2-hydroxy-3-(isopropylamino)propoxy]phenyl} acetic acid) (1044436)

Atenolol USP Related Compound C

ATENOLOL EP IMP G

56392-14-4

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