Deferasirox Methyl Ester Impurity

Name: Deferasirox Methyl Ester Impurity
Brand: Vaqora Chemicals
SKU: VQ-004752

About Deferasirox Methyl Ester Impurity

Vaqora Chemicals supplies Deferasirox Methyl Ester Impurity, an impurity of Deferasirox registered under CAS number 1266741-05-2. The compound has the formula C22H17N3O4, corresponding to a molecular weight of 387.4 g/mol. Its systematic (IUPAC) name is methyl 4-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoate. Common synonyms include Deferasirox Methyl Ester and Deferasirox Impurity 11.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Deferasirox to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Deferasirox

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

Deferasirox impurities

Specifications & identifiers

Chemical identifiers
Product name	Deferasirox Methyl Ester Impurity
Catalogue No.	VQ-004752
CAS Number	1266741-05-2
IUPAC name	methyl 4-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoate
Molecular formula	C₂₂H₁₇N₃O₄
Molecular weight	387.4 g/mol
Exact mass	387.1219
Grade	Reference Standard
HSN code	38229090
InChIKey	SQUCUUVFSUCLCC-UHFFFAOYSA-N
SMILES	COC(=O)C1=CC=C(C=C1)N2C(=NC(=N2)C3=CC=CC=C3O)C4=CC=CC=C4O
PubChem CID	136119657

Physical properties
Physical form	Solid
LogP (XLogP3)	4.1
H-bond donors / acceptors	2 / 6
TPSA	97.5 Å²
Synonyms	Methyl 4-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoate, 4-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid methyl ester, Deferasirox Methyl Ester, Methyl 4-(3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)benzoate, Deferasirox Impurity 11

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 Methyl Ester Impurity?

The CAS Registry Number of Deferasirox Methyl Ester Impurity is 1266741-05-2. It is also known as Methyl 4-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoate, 4-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid methyl ester, Deferasirox Methyl Ester.

What is the molecular formula and molecular weight of Deferasirox Methyl Ester Impurity?

Deferasirox Methyl Ester Impurity has the molecular formula C22H17N3O4 and a molecular weight of 387.4 g/mol. Its IUPAC name is methyl 4-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoate.

What is Deferasirox Methyl Ester Impurity used for?

Deferasirox Methyl Ester Impurity 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 Methyl Ester Impurity can I order?

We supply Deferasirox Methyl Ester Impurity 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 Deferasirox Methyl Ester Impurity?

Yes. Every lot of Deferasirox Methyl Ester Impurity 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 Methyl Ester Impurity be shipped internationally?

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