Fosaprepitant Ester Impurity

Name: Fosaprepitant Ester Impurity
Brand: Vaqora Chemicals
SKU: VQ-030871

About Fosaprepitant Ester Impurity

Fosaprepitant Ester Impurity (CAS 1803189-49-2) is an impurity of Fosaprepitant offered by Vaqora Chemicals. With the molecular formula C24H25F7N4O4, it has a molar mass of 566.48 g/mol.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Fosaprepitant to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are 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 Fosaprepitant

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

Fosaprepitant impurities

Specifications & identifiers

Chemical identifiers
Product name	Fosaprepitant Ester Impurity
Catalogue No.	VQ-030871
CAS Number	1803189-49-2
Molecular formula	C₂₄H₂₅F₇N₄O₄
Molecular weight	566.48 g/mol
Grade	Reference Standard
HSN code	38229090

Physical properties
Physical form	Solid

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 Fosaprepitant Ester Impurity?

The CAS Registry Number of Fosaprepitant Ester Impurity is 1803189-49-2.

What is the molecular formula and molecular weight of Fosaprepitant Ester Impurity?

Fosaprepitant Ester Impurity has the molecular formula C24H25F7N4O4 and a molecular weight of 566.48 g/mol.

What is Fosaprepitant Ester Impurity used for?

Fosaprepitant Ester Impurity is supplied as a characterised reference material related to Fosaprepitant. 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 Fosaprepitant Ester Impurity can I order?

We supply Fosaprepitant Ester Impurity 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 Fosaprepitant Ester Impurity?

Yes. Every lot of Fosaprepitant Ester Impurity 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 Fosaprepitant Ester Impurity be shipped internationally?

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