3-Descyano-3-Formyl Febuxostat Isobutyl Ester 1312815-36-3

Name: 3-Descyano-3-Formyl Febuxostat Isobutyl Ester
Brand: Vaqora Chemicals
SKU: VQ-048349

About 3-Descyano-3-Formyl Febuxostat Isobutyl Ester

Listed under CAS 1312815-36-3, 3-Descyano-3-Formyl Febuxostat Isobutyl Ester is an impurity of Febuxostat available from Vaqora Chemicals. With the molecular formula C20H25NO4S, it has a molar mass of 375.5 g/mol. Systematically, it is named 2-methylpropyl 2-[3-formyl-4-(2-methylpropoxy)phenyl]-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.

As a characterised impurity of Febuxostat, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 3-Descyano-3-Formyl Febuxostat Isobutyl Ester in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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	3-Descyano-3-Formyl Febuxostat Isobutyl Ester
Catalogue No.	VQ-048349
CAS Number	1312815-36-3
IUPAC name	2-methylpropyl 2-[3-formyl-4-(2-methylpropoxy)phenyl]-4-methyl-1,3-thiazole-5-carboxylate
Molecular formula	C₂₀H₂₅NO₄S
Molecular weight	375.5 g/mol
Exact mass	375.1504
Grade	Reference Standard
HSN code	38229090
InChIKey	AOFFNIPPFQQICA-UHFFFAOYSA-N
SMILES	CC1=C(SC(=N1)C2=CC(=C(C=C2)OCC(C)C)C=O)C(=O)OCC(C)C
PubChem CID	87324029

Physical properties
Physical form	Solid
LogP (XLogP3)	5.3
H-bond donors / acceptors	0 / 6
TPSA	93.7 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 3-Descyano-3-Formyl Febuxostat Isobutyl Ester?

The CAS Registry Number of 3-Descyano-3-Formyl Febuxostat Isobutyl Ester is 1312815-36-3. It is also known as Isobutyl 2-(3-formyl-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylate, 2-(3-formyl-4-isobutyloxyphenyl)-4-methylthiazole-5-carboxylic acid isobutyl ester.

What is the molecular formula and molecular weight of 3-Descyano-3-Formyl Febuxostat Isobutyl Ester?

3-Descyano-3-Formyl Febuxostat Isobutyl Ester has the molecular formula C20H25NO4S and a molecular weight of 375.5 g/mol. Its IUPAC name is 2-methylpropyl 2-[3-formyl-4-(2-methylpropoxy)phenyl]-4-methyl-1,3-thiazole-5-carboxylate.

What is 3-Descyano-3-Formyl Febuxostat Isobutyl Ester used for?

3-Descyano-3-Formyl Febuxostat Isobutyl 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 3-Descyano-3-Formyl Febuxostat Isobutyl Ester can I order?

We supply 3-Descyano-3-Formyl Febuxostat Isobutyl 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 3-Descyano-3-Formyl Febuxostat Isobutyl Ester?

Yes. Every lot of 3-Descyano-3-Formyl Febuxostat Isobutyl 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 3-Descyano-3-Formyl Febuxostat Isobutyl Ester be shipped internationally?

Yes. We export 3-Descyano-3-Formyl Febuxostat Isobutyl Ester worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.