Metoprolol Tartrate

Name: Metoprolol Tartrate
Brand: Vaqora Chemicals
SKU: VQ-007581

About Metoprolol Tartrate

Listed under CAS 56392-17-7, Metoprolol Tartrate is a high-purity reference standard of Metoprolol available from Vaqora Chemicals. Formula C34H56N2O12, molecular weight 684.8 g/mol. Systematically, it is named (2R,3R)-2,3-dihydroxybutanedioic acid. Bis(1-[4-(2-methoxyethyl)phenoxy]-3-(propan-2-ylamino)propan-2-ol). Alternative names: (±)-Metoprolol bitartrate and Selopral.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Laboratories use this Metoprolol standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Metoprolol Tartrate is dispatched with a Certificate of Analysis (COA) to destinations 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 Tartrate
Catalogue No.	VQ-007581
CAS Number	56392-17-7
IUPAC name	(2R,3R)-2,3-dihydroxybutanedioic acid;bis(1-[4-(2-methoxyethyl)phenoxy]-3-(propan-2-ylamino)propan-2-ol)
Molecular formula	C₃₄H₅₆N₂O₁₂
Molecular weight	684.8 g/mol
Exact mass	684.3833
Grade	Reference Standard
HSN code	38229090
InChIKey	YGULWPYYGQCFMP-CEAXSRTFSA-N
SMILES	CC(C)NCC(COC1=CC=C(C=C1)CCOC)O.CC(C)NCC(COC1=CC=C(C=C1)CCOC)O.[C@@H]([C@H](C(=O)O)O)(C(=O)O)O
PubChem CID	441308

Physical properties
Physical form	Solid
H-bond donors / acceptors	8 / 14
TPSA	217 Å²
Synonyms	(±)-1-(Isopropylamino)-3-[4-(2-methoxyethyl)phenoxy]-2-propanol tartrate, (±)-Metoprolol bitartrate, Selopral, Metoprolol hemitartrate, Arbralene, CGP-2175E, Lopresor sr, Beloc cor, Metoprolol Tartate, Betaloc s.a., Mepranix 50, Mepranix 100

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H361Suspected of damaging fertility or the unborn child
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P203, P264, P264 + P265, P273, P280, P302 + P352, P305 + P351 + P338, P318, P321, P332 + P317, P337 + P317, P362 + P364, 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 Tartrate?

The CAS Registry Number of Metoprolol Tartrate is 56392-17-7. It is also known as (±)-1-(Isopropylamino)-3-[4-(2-methoxyethyl)phenoxy]-2-propanol tartrate, (±)-Metoprolol bitartrate, Selopral.

What is the molecular formula and molecular weight of Metoprolol Tartrate?

Metoprolol Tartrate has the molecular formula C34H56N2O12 and a molecular weight of 684.8 g/mol.

What is Metoprolol Tartrate used for?

Metoprolol Tartrate 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 Tartrate can I order?

We supply Metoprolol Tartrate 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 Tartrate?

Yes. Every lot of Metoprolol Tartrate 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 Tartrate be shipped internationally?

Yes. Metoprolol Tartrate 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.