Nepafenac Impurity B / Monomethyl amide

Name: Nepafenac Impurity B / Monomethyl amide
Brand: Vaqora Chemicals
SKU: VQ-023230

About Nepafenac Impurity B / Monomethyl amide

Listed under CAS 78281-75-1, Nepafenac Impurity B / Monomethyl amide is an impurity of Nepafenac available from Vaqora Chemicals. With the molecular formula C16H16N2O2, it has a molar mass of 268.31 g/mol. Alternative names: Nepafenac N-methylacetamide Impurity and Nepafenac Impurity-B.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Nepafenac impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Nepafenac Impurity B / Monomethyl amide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Nepafenac

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

Nepafenac impurities

Specifications & identifiers

Chemical identifiers
Product name	Nepafenac Impurity B / Monomethyl amide
Catalogue No.	VQ-023230
CAS Number	78281-75-1
Molecular formula	C₁₆H₁₆N₂O₂
Molecular weight	268.31 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 Nepafenac Impurity B / Monomethyl amide?

The CAS Registry Number of Nepafenac Impurity B / Monomethyl amide is 78281-75-1. It is also known as Nepafenac N-methylacetamide Impurity, Nepafenac Impurity-B.

What is the molecular formula and molecular weight of Nepafenac Impurity B / Monomethyl amide?

Nepafenac Impurity B / Monomethyl amide has the molecular formula C16H16N2O2 and a molecular weight of 268.31 g/mol.

What is Nepafenac Impurity B / Monomethyl amide used for?

Nepafenac Impurity B / Monomethyl amide is supplied as a characterised reference material related to Nepafenac. 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 Nepafenac Impurity B / Monomethyl amide can I order?

We supply Nepafenac Impurity B / Monomethyl amide 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 Nepafenac Impurity B / Monomethyl amide?

Yes. Every lot of Nepafenac Impurity B / Monomethyl amide 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 Nepafenac Impurity B / Monomethyl amide be shipped internationally?

Yes. We export Nepafenac Impurity B / Monomethyl amide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.