Metoprolol EP Impurity M dihydrochloride

Name: Metoprolol EP Impurity M dihydrochloride
Brand: Vaqora Chemicals
SKU: VQ-031853

About Metoprolol EP Impurity M dihydrochloride

Metoprolol EP Impurity M dihydrochloride is a pharmacopeial impurity of Metoprolol carrying the CAS registry number 73313-36-7. With the molecular formula C9H24Cl2N2O, it has a molar mass of 247.2 g/mol. It is also known as Metoprolol EP Impurity M or Metoprolol IMpurity 10.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Pharmaceutical QC and development laboratories use this impurity standard of Metoprolol to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from 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

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Metoprolol

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

Metoprolol impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Metoprolol EP Impurity M dihydrochloride
Catalogue No.	VQ-031853
CAS Number	73313-36-7
IUPAC name	1,3-bis(propan-2-ylamino)propan-2-ol;dihydrochloride
Molecular formula	C₉H₂₄Cl₂N₂O
Molecular weight	247.2 g/mol
Exact mass	246.1266
Grade	Reference Standard
HSN code	38229090
InChIKey	GIDASOWWYAIHMN-UHFFFAOYSA-N
SMILES	CC(C)NCC(CNC(C)C)O.Cl.Cl
PubChem CID	45262608

Physical properties
Physical form	Solid
H-bond donors / acceptors	5 / 3
TPSA	44.3 Å²
Synonyms	Metoprolol EP Impurity M, Metoprolol Succinate - Impurity M (Dihydrochloride Salt), Metoprolol IMpurity 10, 1,3-Bis[(1-Methylethyl)aMino]-2-propanol Dihydrochloride, 1,3-bis(isopropylamino)propan-2-ol dihydrochloride, 1,3-Bis[(1-methylethyl)amino]propan-2-ol Dihydrochloride, {2-hydroxy-3-[(propan-2-yl)amino]propyl}(propan-2-yl)amine dihydrochloride

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 EP Impurity M dihydrochloride?

The CAS Registry Number of Metoprolol EP Impurity M dihydrochloride is 73313-36-7. It is also known as Metoprolol EP Impurity M, Metoprolol Succinate - Impurity M (Dihydrochloride Salt), Metoprolol IMpurity 10.

What is the molecular formula and molecular weight of Metoprolol EP Impurity M dihydrochloride?

Metoprolol EP Impurity M dihydrochloride has the molecular formula C9H24Cl2N2O and a molecular weight of 247.2 g/mol.

What is Metoprolol EP Impurity M dihydrochloride used for?

Metoprolol EP Impurity M dihydrochloride 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 EP Impurity M dihydrochloride can I order?

We supply Metoprolol EP Impurity M dihydrochloride 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 EP Impurity M dihydrochloride?

Yes. Every lot of Metoprolol EP Impurity M dihydrochloride 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 EP Impurity M dihydrochloride be shipped internationally?

Yes. Metoprolol EP Impurity M dihydrochloride 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.