Trospium Chloride EP Impurity B

About Trospium Chloride EP Impurity B

Trospium Chloride EP Impurity B is a pharmacopeial impurity of Trospium carrying the CAS registry number 63516-30-3. With the molecular formula C21H24ClNO3, it has a molar mass of 373.9 g/mol. Alternative names: Trospium Chloride Related Compound B.

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. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Trospium, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Trospium Chloride EP Impurity B in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Trospium

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

Trospium impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Trospium Chloride EP Impurity B
Catalogue No.	VQ-028554
CAS Number	63516-30-3
IUPAC name	[(1S,5R)-8-azabicyclo[3.2.1]octan-3-yl] 2-hydroxy-2,2-diphenylacetate;hydrochloride
Molecular formula	C₂₁H₂₄ClNO₃
Molecular weight	373.9 g/mol
Exact mass	373.1445
Grade	Reference Standard
HSN code	38229090
InChIKey	VPKCUVMIEGXKID-FMJRHHGGSA-N
SMILES	C1C[C@H]2CC(C[C@@H]1N2)OC(=O)C(C3=CC=CC=C3)(C4=CC=CC=C4)O.Cl
PubChem CID	69229742

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 4
TPSA	58.6 Å²
Synonyms	Trospium Chloride Related Compound B, Trospium Chloride - Impurity B (Hydrochloride Salt), endo-8-Azabicyclo[3.2.1]octan-3-yl 2-hydroxy-2,2-diphenylacetate hydrochloride, (1R,3r,5S)-8-Azabicyclo[3.2.1]oct-3-yl Hydroxydiphenylacetate Hydrochloride, (1R,3S,5S)-8-azabicyclo[3.2.1]octan-3-yl 2-hydroxy-2,2-diphenylacetate hydrochloride, endo-8-Azabicyclo[3.2.1]octan-3-yl2-hydroxy-2,2-diphenylacetatehydrochloride, endo-a-Hydroxy-a-phenylbenzeneacetic Acid 8-Azabicyclo[3.2.1]oct-3-yl Ester Hydrochloride

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 Trospium Chloride EP Impurity B?

The CAS Registry Number of Trospium Chloride EP Impurity B is 63516-30-3. It is also known as Trospium Chloride Related Compound B, Trospium Chloride - Impurity B (Hydrochloride Salt), endo-8-Azabicyclo[3.2.1]octan-3-yl 2-hydroxy-2,2-diphenylacetate hydrochloride.

What is the molecular formula and molecular weight of Trospium Chloride EP Impurity B?

Trospium Chloride EP Impurity B has the molecular formula C21H24ClNO3 and a molecular weight of 373.9 g/mol.

What is Trospium Chloride EP Impurity B used for?

Trospium Chloride EP Impurity B is supplied as a characterised reference material related to Trospium. 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 Trospium Chloride EP Impurity B can I order?

We supply Trospium Chloride EP Impurity B 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 Trospium Chloride EP Impurity B?

Yes. Every lot of Trospium Chloride EP Impurity B 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 Trospium Chloride EP Impurity B be shipped internationally?

Yes. We export Trospium Chloride EP Impurity B worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.