Roxadustat Impurity 13

Name: Roxadustat Impurity 13
Brand: Vaqora Chemicals
SKU: VQ-005821

About Roxadustat Impurity 13

Vaqora Chemicals supplies Roxadustat Impurity 13, an impurity of Roxadustat registered under CAS number 1809286-36-9. Its molecular formula is C19H17NO4 and its molecular weight is 323.3 g/mol. Its systematic (IUPAC) name is ethyl 4-hydroxy-1-methyl-7-phenoxyisoquinoline-3-carboxylate.

The product is provided as a powder. 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 Roxadustat impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Roxadustat Impurity 13 is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Roxadustat

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

Roxadustat impurities

Specifications & identifiers

Chemical identifiers
Product name	Roxadustat Impurity 13
Catalogue No.	VQ-005821
CAS Number	1809286-36-9
Other CAS	2342600-66-0, 2342600-68-2
IUPAC name	ethyl 4-hydroxy-1-methyl-7-phenoxyisoquinoline-3-carboxylate
Molecular formula	C₁₉H₁₇NO₄
Molecular weight	323.3 g/mol
Exact mass	323.1158
Grade	Reference Standard
HSN code	38229090
InChIKey	WUTYMWYIYDDGLL-UHFFFAOYSA-N
SMILES	CCOC(=O)C1=NC(=C2C=C(C=CC2=C1O)OC3=CC=CC=C3)C
PubChem CID	134408079

Physical properties
Physical form	Powder
LogP (XLogP3)	4.8
H-bond donors / acceptors	1 / 5
TPSA	68.7 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 Roxadustat Impurity 13?

The CAS Registry Number of Roxadustat Impurity 13 is 1809286-36-9. It is also known as 4-hydroxy-1-methyl-7-phenoxy-3-Isoquinolinecarboxylic acid ethyl ester.

What is the molecular formula and molecular weight of Roxadustat Impurity 13?

Roxadustat Impurity 13 has the molecular formula C19H17NO4 and a molecular weight of 323.3 g/mol. Its IUPAC name is ethyl 4-hydroxy-1-methyl-7-phenoxyisoquinoline-3-carboxylate.

What is Roxadustat Impurity 13 used for?

Roxadustat Impurity 13 is supplied as a characterised reference material related to Roxadustat. 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 Roxadustat Impurity 13 can I order?

We supply Roxadustat Impurity 13 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Roxadustat Impurity 13?

Yes. Every lot of Roxadustat Impurity 13 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 Roxadustat Impurity 13 be shipped internationally?

Yes. We export Roxadustat Impurity 13 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.