Prasugrel EP Impurity A

About Prasugrel EP Impurity A

Prasugrel EP Impurity A is a pharmacopeial impurity of Prasugrel carrying the CAS registry number 1391194-45-8. Its molecular formula is C20H21NO3S and its molecular weight is 355.5 g/mol. Systematically, it is named [5-(2-cyclopropyl-2-oxo-1-phenylethyl)-6,7-dihydro-4H-thieno[3,2-c]pyridin-2-yl] acetate. It is also known as Prasugrel Hydrochloride - Impurity A or Desfluoro prasugrel.

The product is provided 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.

This Prasugrel impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in 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 Prasugrel

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

Prasugrel impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Prasugrel EP Impurity A
Catalogue No.	VQ-027570
CAS Number	1391194-45-8
IUPAC name	[5-(2-cyclopropyl-2-oxo-1-phenylethyl)-6,7-dihydro-4H-thieno[3,2-c]pyridin-2-yl] acetate
Molecular formula	C₂₀H₂₁NO₃S
Molecular weight	355.5 g/mol
Exact mass	355.1242
Grade	Reference Standard
HSN code	38229090
InChIKey	OPKDRZXNRYIANV-UHFFFAOYSA-N
SMILES	CC(=O)OC1=CC2=C(S1)CCN(C2)C(C3=CC=CC=C3)C(=O)C4CC4
PubChem CID	68040657

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	0 / 5
TPSA	74.9 Å²
Synonyms	Prasugrel Hydrochloride - Impurity A, 5-(2-Cyclopropyl-2-oxo-1-phenylethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate, 2-[2-(acetyloxy)-6,7-dihydrothieno[3,2-c]pyridin-5(4h)-yl]-1-cyclopropyl-2-phenylethanone, Desfluoro prasugrel, Prasugrel Impurity 2, 2-(2-(Acetyloxy)-6,7-dihydrothieno(3,2-C)pyridin-5(4H)-yl)-1-cyclopropyl-2-phenylethanone, 5-(2-Cyclopropyl-2-oxo-1-phenylethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-ylacetate, 5-(2-Cyclopropyl-2-oxo-1-phenylethyl)-4,5,6,7-tetrahydrothieno[3, 2-c]pyridin-2-yl acetate

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 Prasugrel EP Impurity A?

The CAS Registry Number of Prasugrel EP Impurity A is 1391194-45-8. It is also known as Prasugrel Hydrochloride - Impurity A, 5-(2-Cyclopropyl-2-oxo-1-phenylethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate, 2-[2-(acetyloxy)-6,7-dihydrothieno[3,2-c]pyridin-5(4h)-yl]-1-cyclopropyl-2-phenylethanone.

What is the molecular formula and molecular weight of Prasugrel EP Impurity A?

Prasugrel EP Impurity A has the molecular formula C20H21NO3S and a molecular weight of 355.5 g/mol. Its IUPAC name is [5-(2-cyclopropyl-2-oxo-1-phenylethyl)-6,7-dihydro-4H-thieno[3,2-c]pyridin-2-yl] acetate.

What is Prasugrel EP Impurity A used for?

Prasugrel EP Impurity A is supplied as a characterised reference material related to Prasugrel. 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 Prasugrel EP Impurity A can I order?

We supply Prasugrel EP Impurity A 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 Prasugrel EP Impurity A?

Yes. Every lot of Prasugrel EP Impurity A 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 Prasugrel EP Impurity A be shipped internationally?

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