O-Mendelate MRB-I

Name: O-Mendelate MRB-I
Brand: Vaqora Chemicals
SKU: VQ-045335

About O-Mendelate MRB-I

O-Mendelate MRB-I (CAS 2922811-46-7) is an impurity of Mirabegron offered by Vaqora Chemicals. Its molecular formula is C24H22N2O6 and its molecular weight is 434.4 g/mol. Its systematic (IUPAC) name is [(1R)-2-[2-(4-nitrophenyl)ethylamino]-2-oxo-1-phenylethyl] (2R)-2-hydroxy-2-phenylacetate.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Mirabegron impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across 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

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Mirabegron

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

Mirabegron impurities

Specifications & identifiers

Chemical identifiers
Product name	O-Mendelate MRB-I
Catalogue No.	VQ-045335
CAS Number	2922811-46-7
IUPAC name	[(1R)-2-[2-(4-nitrophenyl)ethylamino]-2-oxo-1-phenylethyl] (2R)-2-hydroxy-2-phenylacetate
Molecular formula	C₂₄H₂₂N₂O₆
Molecular weight	434.4 g/mol
Exact mass	434.1478
Grade	Reference Standard
HSN code	38229090
InChIKey	PVUNPDMAARMDFX-FGZHOGPDSA-N
SMILES	C1=CC=C(C=C1)[C@H](C(=O)O[C@H](C2=CC=CC=C2)C(=O)NCCC3=CC=C(C=C3)[N+](=O)[O-])O
PubChem CID	175673306

Physical properties
Physical form	Solid
LogP (XLogP3)	4
H-bond donors / acceptors	2 / 6
TPSA	121 Å²

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 O-Mendelate MRB-I?

The CAS Registry Number of O-Mendelate MRB-I is 2922811-46-7. It is also known as (R)-(R)-2-((4-nitrophenethyl)amino)-2-oxo-1-phenylethyl 2-hydroxy-2-phenylacetate, (R)-2-((4-Nitrophenethyl)amino)-2-oxo-1-phenylethyl (R)-2-hydroxy-2-phenylacetate.

What is the molecular formula and molecular weight of O-Mendelate MRB-I?

O-Mendelate MRB-I has the molecular formula C24H22N2O6 and a molecular weight of 434.4 g/mol. Its IUPAC name is [(1R)-2-[2-(4-nitrophenyl)ethylamino]-2-oxo-1-phenylethyl] (2R)-2-hydroxy-2-phenylacetate.

What is O-Mendelate MRB-I used for?

O-Mendelate MRB-I is supplied as a characterised reference material related to Mirabegron. 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 O-Mendelate MRB-I can I order?

We supply O-Mendelate MRB-I 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 O-Mendelate MRB-I?

Yes. Every lot of O-Mendelate MRB-I 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 O-Mendelate MRB-I be shipped internationally?

Yes. We export O-Mendelate MRB-I worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.