(2S,3'S)-Glycopyrrolate Bromide

Name: (2S,3'S)-Glycopyrrolate Bromide
Brand: Vaqora Chemicals
SKU: VQ-037547

About (2S,3'S)-Glycopyrrolate Bromide

Listed under CAS 201667-20-1, (2S,3'S)-Glycopyrrolate Bromide is a high-purity reference standard of Glycopyrrolate available from Vaqora Chemicals. With the molecular formula C19H28BrNO3, it has a molar mass of 398.3 g/mol. The IUPAC name is [(3S)-1,1-dimethylpyrrolidin-1-ium-3-yl] (2S)-2-cyclopentyl-2-hydroxy-2-phenylacetate bromide. Alternative names: Glycopyrrolate Erythro Isomer(S,S) and Glycopyrrolate Erythro Isomer (SS-Isomer).

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Laboratories use this Glycopyrrolate 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.

Vaqora Chemicals supplies (2S,3'S)-Glycopyrrolate Bromide in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Glycopyrrolate

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

Glycopyrrolate impurities

Specifications & identifiers

Chemical identifiers
Product name	(2S,3'S)-Glycopyrrolate Bromide
Catalogue No.	VQ-037547
CAS Number	201667-20-1
IUPAC name	[(3S)-1,1-dimethylpyrrolidin-1-ium-3-yl] (2S)-2-cyclopentyl-2-hydroxy-2-phenylacetate bromide
Molecular formula	C₁₉H₂₈BrNO₃
Molecular weight	398.3 g/mol
Exact mass	397.1253
Grade	Reference Standard
HSN code	38229090
InChIKey	VPNYRYCIDCJBOM-JUOYHRLASA-M
SMILES	C[N+]1(CC[C@@H](C1)OC(=O)[C@](C2CCCC2)(C3=CC=CC=C3)O)C.[Br-]
PubChem CID	16413918

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 4
TPSA	46.5 Å²
Synonyms	(S)-3-((S)-2-Cyclopentyl-2-hydroxy-2-phenylacetoxy)-1,1-dimethylpyrrolidin-1-ium Bromide, Glycopyrrolate Erythro Isomer(S,S), Pyrrolidinium, 3-(((2S)-cyclopentylhydroxyphenylacetyl)oxy)-1,1-dimethyl-, bromide, (3S)-, Glycopyrrolate Erythro Isomer (SS-Isomer), Glycopyrrolate, (2S,3'S)-, Glycopyrrolate, (S-(R,R))-, Glycopyrronium bromide, (2S,3'S)-, (2S,3'S)-glycopyrrolate

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 (2S,3'S)-Glycopyrrolate Bromide?

The CAS Registry Number of (2S,3'S)-Glycopyrrolate Bromide is 201667-20-1. It is also known as (S)-3-((S)-2-Cyclopentyl-2-hydroxy-2-phenylacetoxy)-1,1-dimethylpyrrolidin-1-ium Bromide, Glycopyrrolate Erythro Isomer(S,S), Pyrrolidinium, 3-(((2S)-cyclopentylhydroxyphenylacetyl)oxy)-1,1-dimethyl-, bromide, (3S)-.

What is the molecular formula and molecular weight of (2S,3'S)-Glycopyrrolate Bromide?

(2S,3'S)-Glycopyrrolate Bromide has the molecular formula C19H28BrNO3 and a molecular weight of 398.3 g/mol. Its IUPAC name is [(3S)-1,1-dimethylpyrrolidin-1-ium-3-yl] (2S)-2-cyclopentyl-2-hydroxy-2-phenylacetate bromide.

What is (2S,3'S)-Glycopyrrolate Bromide used for?

(2S,3'S)-Glycopyrrolate Bromide is supplied as a characterised reference material related to Glycopyrrolate. 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 (2S,3'S)-Glycopyrrolate Bromide can I order?

We supply (2S,3'S)-Glycopyrrolate 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 (2S,3'S)-Glycopyrrolate Bromide?

Yes. Every lot of (2S,3'S)-Glycopyrrolate 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 (2S,3'S)-Glycopyrrolate Bromide be shipped internationally?

Yes. We export (2S,3'S)-Glycopyrrolate Bromide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.