Eltrombopag

Name: Eltrombopag
Brand: Vaqora Chemicals
SKU: VQ-007451

About Eltrombopag

Vaqora Chemicals supplies Eltrombopag, a high-purity reference standard of Eltrombopag registered under CAS number 496775-61-2. Its molecular formula is C25H22N4O4 and its molecular weight is 442.5 g/mol. Systematically, it is named 3-[3-[[2-(3,4-dimethylphenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]diazenyl]-2-hydroxyphenyl]benzoic acid. Common synonyms include Eltrombopag-Isomer and (E)-Eltrombopag.

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.

As a reference sample of Eltrombopag, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. It is used across 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

Identification & assay
Method development & validation
QC reference material

Industries

Related to Eltrombopag

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

Eltrombopag impurities

Specifications & identifiers

Chemical identifiers
Product name	Eltrombopag
Catalogue No.	VQ-007451
CAS Number	496775-61-2
Other CAS	496775-62-3
IUPAC name	3-[3-[[2-(3,4-dimethylphenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]diazenyl]-2-hydroxyphenyl]benzoic acid
Molecular formula	C₂₅H₂₂N₄O₄
Molecular weight	442.5 g/mol
Exact mass	442.1641
Grade	Reference Standard
HSN code	38229090
InChIKey	SVOQIEJWJCQGDQ-UHFFFAOYSA-N
SMILES	CC1=C(C=C(C=C1)N2C(=O)C(=C(N2)C)N=NC3=CC=CC(=C3O)C4=CC(=CC=C4)C(=O)O)C
PubChem CID	135449332

Physical properties
Physical form	Solid
LogP (XLogP3)	5.4
H-bond donors / acceptors	3 / 7
TPSA	115 Å²
Synonyms	Eltrombopag-Isomer, (E)-Eltrombopag, (ZE)-Eltrombopag, Eltrombopag free base, 496775-61-2 (free base), Eltrombopag, (E)-, Eltrombopag (Standard), Eltrombopag (SB-497115), Eltrombopag - Bio-X trade mark, EX-A443, Eltrombopag (SB-497115-GR), Eltrombopag (SB-497115-GR)?

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 Eltrombopag?

The CAS Registry Number of Eltrombopag is 496775-61-2. It is also known as Eltrombopag-Isomer, (E)-Eltrombopag, (ZE)-Eltrombopag.

What is the molecular formula and molecular weight of Eltrombopag?

Eltrombopag has the molecular formula C25H22N4O4 and a molecular weight of 442.5 g/mol. Its IUPAC name is 3-[3-[[2-(3,4-dimethylphenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]diazenyl]-2-hydroxyphenyl]benzoic acid.

What is Eltrombopag used for?

Eltrombopag is supplied as a characterised reference material related to Eltrombopag. 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 Eltrombopag can I order?

We supply Eltrombopag 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 Eltrombopag?

Yes. Every lot of Eltrombopag 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 Eltrombopag be shipped internationally?

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