Sorafenib Impurity B

Name: Sorafenib Impurity B
Brand: Vaqora Chemicals
SKU: VQ-005942

About Sorafenib Impurity B

Sorafenib Impurity B (CAS 2004659-84-9) is an impurity of Sorafenib offered by Vaqora Chemicals. Formula C14H13N3O3, molecular weight 271.27 g/mol. The IUPAC name is 4-(4-formamidophenoxy)-N-methylpyridine-2-carboxamide. It is also known as 4-(4-Formamidophenoxy)-N-methylpicolinamide or Sorafenib Related Compound 12.

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.

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

Vaqora Chemicals supplies Sorafenib Impurity B in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Sorafenib

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

Sorafenib impurities

Specifications & identifiers

Chemical identifiers
Product name	Sorafenib Impurity B
Catalogue No.	VQ-005942
CAS Number	2004659-84-9
IUPAC name	4-(4-formamidophenoxy)-N-methylpyridine-2-carboxamide
Molecular formula	C₁₄H₁₃N₃O₃
Molecular weight	271.27 g/mol
Exact mass	271.0957
Grade	Reference Standard
HSN code	38229090
InChIKey	JPEOAANKOPAKBE-UHFFFAOYSA-N
SMILES	CNC(=O)C1=NC=CC(=C1)OC2=CC=C(C=C2)NC=O
PubChem CID	89411109

Physical properties
Physical form	Solid
LogP (XLogP3)	1.2
H-bond donors / acceptors	2 / 4
TPSA	80.3 Å²
Synonyms	4-(4-Formamidophenoxy)-N-methylpicolinamide, Sorafenib Related Compound 12, 4-[4-(Formylamino)phenoxy]-N-methyl-2-pyridinecarboxamide, Sorafenib Tosylate Impurity M, Sorafenib EP Impurity B, 4-(4-formamidophenoxy)-N-methyl-pyridine-2-carboxamide

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 Sorafenib Impurity B?

The CAS Registry Number of Sorafenib Impurity B is 2004659-84-9. It is also known as 4-(4-Formamidophenoxy)-N-methylpicolinamide, Sorafenib Related Compound 12, 4-[4-(Formylamino)phenoxy]-N-methyl-2-pyridinecarboxamide.

What is the molecular formula and molecular weight of Sorafenib Impurity B?

Sorafenib Impurity B has the molecular formula C14H13N3O3 and a molecular weight of 271.27 g/mol. Its IUPAC name is 4-(4-formamidophenoxy)-N-methylpyridine-2-carboxamide.

What is Sorafenib Impurity B used for?

Sorafenib Impurity B is supplied as a characterised reference material related to Sorafenib. 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 Sorafenib Impurity B can I order?

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

Do you provide a COA and SDS with Sorafenib Impurity B?

Yes. Every lot of Sorafenib Impurity B 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 Sorafenib Impurity B be shipped internationally?

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