4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)q… 869112-31-2

Name: 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide
Brand: Vaqora Chemicals
SKU: VQ-023947

About 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide

Listed under CAS 869112-31-2, 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide is a metabolite or degradation product of Umeclidinium Bromide available from Vaqora Chemicals. Its molecular formula is C22H28BrNO2 and its molecular weight is 418.4 g/mol. Systematically, it is named 2-[4-[hydroxy(diphenyl)methyl]-1-azoniabicyclo[2.2.2]octan-1-yl]ethanol bromide.

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.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Umeclidinium Bromide, as well as in QC testing and ANDA/DMF documentation. 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

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Umeclidinium Bromide

View every impurity, metabolite and intermediate we list for Umeclidinium Bromide.

Umeclidinium Bromide impurities

Specifications & identifiers

Chemical identifiers
Product name	4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide
Catalogue No.	VQ-023947
CAS Number	869112-31-2
IUPAC name	2-[4-[hydroxy(diphenyl)methyl]-1-azoniabicyclo[2.2.2]octan-1-yl]ethanol bromide
Molecular formula	C₂₂H₂₈BrNO₂
Molecular weight	418.4 g/mol
Exact mass	417.1303
Grade	Reference Standard
HSN code	38229090
InChIKey	ISRCFEMWSXVREU-UHFFFAOYSA-M
SMILES	C1C[N+]2(CCC1(CC2)C(C3=CC=CC=C3)(C4=CC=CC=C4)O)CCO.[Br-]
PubChem CID	11517306

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 3
TPSA	40.5 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 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide?

The CAS Registry Number of 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide is 869112-31-2. It is also known as 4-[Hydroxy(diphenyl)methyl]-1-(2-hydroxyethyl)-1-azoniabicyclo[2.2.2]octane Bromide, 1-Azoniabicyclo[2.2.2]octane, 4-(hydroxydiphenylmethyl)-1-(2-hydroxyethyl)-, bromide (1:1).

What is the molecular formula and molecular weight of 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide?

4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide has the molecular formula C22H28BrNO2 and a molecular weight of 418.4 g/mol. Its IUPAC name is 2-[4-[hydroxy(diphenyl)methyl]-1-azoniabicyclo[2.2.2]octan-1-yl]ethanol bromide.

What is 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide used for?

4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide is supplied as a characterised reference material related to Umeclidinium Bromide. 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 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide can I order?

We supply 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide 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 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide?

Yes. Every lot of 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide 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 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide be shipped internationally?

Yes. We export 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.