Robenacoxib Impurity A

Name: Robenacoxib Impurity A
Brand: Vaqora Chemicals
SKU: VQ-041974

About Robenacoxib Impurity A

Vaqora Chemicals supplies Robenacoxib Impurity A, an impurity of Robenacoxib registered under CAS number 20172-36-5. With the molecular formula C10H12ClNO, it has a molar mass of 197.66 g/mol. Systematically, it is named 2-chloro-N-(4-ethylphenyl)acetamide. Common synonyms include 2-Chloro-N-(4-ethyl-phenyl)-acetamide and Acetamide,2-chloro-N-(4-ethylphenyl)-.

The product is provided 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 Robenacoxib impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from 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 Robenacoxib

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

Robenacoxib impurities

Specifications & identifiers

Chemical identifiers
Product name	Robenacoxib Impurity A
Catalogue No.	VQ-041974
CAS Number	20172-36-5
IUPAC name	2-chloro-N-(4-ethylphenyl)acetamide
Molecular formula	C₁₀H₁₂ClNO
Molecular weight	197.66 g/mol
Exact mass	197.0607
Grade	Reference Standard
HSN code	38229090
InChIKey	MNODWERQWKSALS-UHFFFAOYSA-N
SMILES	CCC1=CC=C(C=C1)NC(=O)CCl
PubChem CID	720962

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	1 / 1
TPSA	29.1 Å²

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 Robenacoxib Impurity A?

The CAS Registry Number of Robenacoxib Impurity A is 20172-36-5. It is also known as 2-Chloro-N-(4-ethyl-phenyl)-acetamide, Acetamide,2-chloro-N-(4-ethylphenyl)-, N-(Chloroacetyl)4-ethylaniline.

What is the molecular formula and molecular weight of Robenacoxib Impurity A?

Robenacoxib Impurity A has the molecular formula C10H12ClNO and a molecular weight of 197.66 g/mol. Its IUPAC name is 2-chloro-N-(4-ethylphenyl)acetamide.

What is Robenacoxib Impurity A used for?

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

We supply Robenacoxib 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 Robenacoxib Impurity A?

Yes. Every lot of Robenacoxib 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 Robenacoxib Impurity A be shipped internationally?

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