Deferasirox EP Impurity A

Name: Deferasirox EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-025225

About Deferasirox EP Impurity A

Vaqora Chemicals supplies Deferasirox EP Impurity A, a pharmacopeial impurity of Deferasirox registered under CAS number 1972-71-0. The compound has the formula C14H11NO4, corresponding to a molecular weight of 257.24 g/mol. Its systematic (IUPAC) name is 2-hydroxy-N-(2-hydroxybenzoyl)benzamide. Common synonyms include Deferasirox Diacyl Impurity and Deferasirox - Impurity A.

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. Good laboratory practice and suitable PPE are recommended during handling.

This Deferasirox 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.

We offer Deferasirox EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Deferasirox

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

Deferasirox impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Deferasirox EP Impurity A
Catalogue No.	VQ-025225
CAS Number	1972-71-0
IUPAC name	2-hydroxy-N-(2-hydroxybenzoyl)benzamide
Molecular formula	C₁₄H₁₁NO₄
Molecular weight	257.24 g/mol
Exact mass	257.0688
Grade	Reference Standard
HSN code	38229090
InChIKey	QBPYSJJNOYHIPX-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C(=O)NC(=O)C2=CC=CC=C2O)O
PubChem CID	2047843

Physical properties
Physical form	Solid
LogP (XLogP3)	3
H-bond donors / acceptors	3 / 4
TPSA	86.6 Å²
Synonyms	Deferasirox Diacyl Impurity, Deferasirox - Impurity A, Deferasirox Disalicylimide impurity, disalicylimide, Disalicylamide, 2,2'-Dihydroxydibenzamide, Benzamide, 2-hydroxy-N-(2-hydroxybenzoyl)-, N-Salicyloylsalicylamide, 2-Hydroxy-N-(2-hydroxy-benzoyl)-benzamide, 2-hydroxy-N-[(2-hydroxyphenyl)carbonyl]benzamide

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 Deferasirox EP Impurity A?

The CAS Registry Number of Deferasirox EP Impurity A is 1972-71-0. It is also known as Deferasirox Diacyl Impurity, Deferasirox - Impurity A, Deferasirox Disalicylimide impurity.

What is the molecular formula and molecular weight of Deferasirox EP Impurity A?

Deferasirox EP Impurity A has the molecular formula C14H11NO4 and a molecular weight of 257.24 g/mol. Its IUPAC name is 2-hydroxy-N-(2-hydroxybenzoyl)benzamide.

What is Deferasirox EP Impurity A used for?

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

We supply Deferasirox EP 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 Deferasirox EP Impurity A?

Yes. Every lot of Deferasirox EP 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 Deferasirox EP Impurity A be shipped internationally?

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