Deferasirox EP Impurity D

Name: Deferasirox EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-025228

About Deferasirox EP Impurity D

Deferasirox EP Impurity D (CAS 2254105-61-6) is a pharmacopeial impurity of Deferasirox offered by Vaqora Chemicals. The compound has the formula C21H15N3O4, corresponding to a molecular weight of 373.4 g/mol. Its systematic (IUPAC) name is 3-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoic acid. It is also known as Deferasirox Impurity D or Deferasirox - Impurity D.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

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. Our customers for this product work in 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.

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 D
Catalogue No.	VQ-025228
CAS Number	2254105-61-6
IUPAC name	3-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoic acid
Molecular formula	C₂₁H₁₅N₃O₄
Molecular weight	373.4 g/mol
Exact mass	373.1063
Grade	Reference Standard
HSN code	38229090
InChIKey	KKTHKIBVWVQDIW-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C2=NN(C(=N2)C3=CC=CC=C3O)C4=CC=CC(=C4)C(=O)O)O
PubChem CID	141204258

Physical properties
Physical form	Solid
LogP (XLogP3)	3.8
H-bond donors / acceptors	3 / 6
TPSA	108 Å²
Synonyms	Deferasirox Impurity D, Deferasirox - Impurity D, Deferasirox 1,3-isomer, Deferasirox meta isomer, 3-(3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)benzoic acid, Benzoic acid, 3-(3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)-, Deferasirox Impurity 10

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 D?

The CAS Registry Number of Deferasirox EP Impurity D is 2254105-61-6. It is also known as Deferasirox Impurity D, Deferasirox - Impurity D, Deferasirox 1,3-isomer.

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

Deferasirox EP Impurity D has the molecular formula C21H15N3O4 and a molecular weight of 373.4 g/mol. Its IUPAC name is 3-[3,5-bis(2-hydroxyphenyl)-1,2,4-triazol-1-yl]benzoic acid.

What is Deferasirox EP Impurity D used for?

Deferasirox EP Impurity D 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 D can I order?

We supply Deferasirox EP Impurity D 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 D?

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

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