Febuxostat Isopropyl Isomer Ethyl Ester

Name: Febuxostat Isopropyl Isomer Ethyl Ester
Brand: Vaqora Chemicals
SKU: VQ-037209

About Febuxostat Isopropyl Isomer Ethyl Ester

Vaqora Chemicals supplies Febuxostat Isopropyl Isomer Ethyl Ester, an impurity of Febuxostat registered under CAS number 144060-84-4. With the molecular formula C17H18N2O3S, it has a molar mass of 330.4 g/mol. Its systematic (IUPAC) name is ethyl 2-(3-cyano-4-propan-2-yloxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Febuxostat to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Febuxostat Isopropyl Isomer Ethyl Ester 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 Febuxostat

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

Febuxostat impurities

Specifications & identifiers

Chemical identifiers
Product name	Febuxostat Isopropyl Isomer Ethyl Ester
Catalogue No.	VQ-037209
CAS Number	144060-84-4
IUPAC name	ethyl 2-(3-cyano-4-propan-2-yloxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate
Molecular formula	C₁₇H₁₈N₂O₃S
Molecular weight	330.4 g/mol
Exact mass	330.1038
Grade	Reference Standard
HSN code	38229090
InChIKey	FCJQLDKQXVDDTO-UHFFFAOYSA-N
SMILES	CCOC(=O)C1=C(N=C(S1)C2=CC(=C(C=C2)OC(C)C)C#N)C
PubChem CID	19965075

Physical properties
Physical form	Solid
LogP (XLogP3)	4.1
H-bond donors / acceptors	0 / 6
TPSA	100 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 Febuxostat Isopropyl Isomer Ethyl Ester?

The CAS Registry Number of Febuxostat Isopropyl Isomer Ethyl Ester is 144060-84-4. It is also known as Ethyl 2-(3-cyano-4-isopropoxyphenyl)-4-methylthiazole-5-carboxylate.

What is the molecular formula and molecular weight of Febuxostat Isopropyl Isomer Ethyl Ester?

Febuxostat Isopropyl Isomer Ethyl Ester has the molecular formula C17H18N2O3S and a molecular weight of 330.4 g/mol. Its IUPAC name is ethyl 2-(3-cyano-4-propan-2-yloxyphenyl)-4-methyl-1,3-thiazole-5-carboxylate.

What is Febuxostat Isopropyl Isomer Ethyl Ester used for?

Febuxostat Isopropyl Isomer Ethyl Ester is supplied as a characterised reference material related to Febuxostat. 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 Febuxostat Isopropyl Isomer Ethyl Ester can I order?

We supply Febuxostat Isopropyl Isomer Ethyl Ester 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 Febuxostat Isopropyl Isomer Ethyl Ester?

Yes. Every lot of Febuxostat Isopropyl Isomer Ethyl Ester 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 Febuxostat Isopropyl Isomer Ethyl Ester be shipped internationally?

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