Metoprolol

Name: Metoprolol
Brand: Vaqora Chemicals
SKU: VQ-007578

About Metoprolol

Metoprolol (CAS 51384-51-1) is a high-purity reference standard of Metoprolol offered by Vaqora Chemicals. The compound has the formula C15H25NO3, corresponding to a molecular weight of 267.36 g/mol. Systematically, it is named 1-[4-(2-methoxyethyl)phenoxy]-3-(propan-2-ylamino)propan-2-ol. Alternative names: rac Metoprolol and Beatrolol.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

As a reference sample of Metoprolol, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Metoprolol

View every impurity, metabolite and intermediate we list for Metoprolol.

Metoprolol impurities

Specifications & identifiers

Chemical identifiers
Product name	Metoprolol
Catalogue No.	VQ-007578
CAS Number	51384-51-1
IUPAC name	1-[4-(2-methoxyethyl)phenoxy]-3-(propan-2-ylamino)propan-2-ol
Molecular formula	C₁₅H₂₅NO₃
Molecular weight	267.36 g/mol
Exact mass	267.1834
Grade	Reference Standard
HSN code	38229090
InChIKey	IUBSYMUCCVWXPE-UHFFFAOYSA-N
SMILES	CC(C)NCC(COC1=CC=C(C=C1)CCOC)O
PubChem CID	4171

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	2 / 4
TPSA	50.7 Å²
Synonyms	rac Metoprolol, 1-Isopropylamino-3-[4-(2-methoxyethyl)phenoxy]-2-propanol, 1-[4-(2-Methoxyethyl)phenoxy]-3-[(1-methylethyl)amino]-2-propanol, Beatrolol, CGP 2175, Meijoprolol, Metocard, Metohexal, Seroken, Spesicor, Toprol, dl-Metoprolol

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P203, P261, P264, P264 + P265, P271, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Metoprolol?

The CAS Registry Number of Metoprolol is 51384-51-1. It is also known as rac Metoprolol, 1-Isopropylamino-3-[4-(2-methoxyethyl)phenoxy]-2-propanol, 1-[4-(2-Methoxyethyl)phenoxy]-3-[(1-methylethyl)amino]-2-propanol.

What is the molecular formula and molecular weight of Metoprolol?

Metoprolol has the molecular formula C15H25NO3 and a molecular weight of 267.36 g/mol. Its IUPAC name is 1-[4-(2-methoxyethyl)phenoxy]-3-(propan-2-ylamino)propan-2-ol.

What is Metoprolol used for?

Metoprolol is supplied as a characterised reference material related to Metoprolol. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Metoprolol can I order?

We supply Metoprolol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Metoprolol?

Yes. Every lot of Metoprolol is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Metoprolol be shipped internationally?

Yes. Metoprolol is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.