Eltrombopag Ethyl Ester

Name: Eltrombopag Ethyl Ester
Brand: Vaqora Chemicals
SKU: VQ-030444

About Eltrombopag Ethyl Ester

Vaqora Chemicals supplies Eltrombopag Ethyl Ester, an impurity of Eltrombopag registered under CAS number 3077185-45-3. The compound has the formula C27H26N4O4, corresponding to a molecular weight of 470.5 g/mol. Its systematic (IUPAC) name is ethyl 3-[3-[[2-(3,4-dimethylphenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]diazenyl]-2-hydroxyphenyl]benzoate.

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

Pharmaceutical QC and development laboratories use this impurity standard of Eltrombopag to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Eltrombopag Ethyl Ester in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Eltrombopag

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

Eltrombopag impurities

Specifications & identifiers

Chemical identifiers
Product name	Eltrombopag Ethyl Ester
Catalogue No.	VQ-030444
CAS Number	3077185-45-3
IUPAC name	ethyl 3-[3-[[2-(3,4-dimethylphenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]diazenyl]-2-hydroxyphenyl]benzoate
Molecular formula	C₂₇H₂₆N₄O₄
Molecular weight	470.5 g/mol
Exact mass	470.1954
Grade	Reference Standard
HSN code	38229090
InChIKey	LTEOVAGPERLLOQ-UHFFFAOYSA-N
SMILES	CCOC(=O)C1=CC=CC(=C1)C2=C(C(=CC=C2)N=NC3=C(NN(C3=O)C4=CC(=C(C=C4)C)C)C)O
PubChem CID	169439719

Physical properties
Physical form	Solid
LogP (XLogP3)	6.1
H-bond donors / acceptors	2 / 7
TPSA	104 Å²

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 Ethyl Ester?

The CAS Registry Number of Eltrombopag Ethyl Ester is 3077185-45-3.

What is the molecular formula and molecular weight of Eltrombopag Ethyl Ester?

Eltrombopag Ethyl Ester has the molecular formula C27H26N4O4 and a molecular weight of 470.5 g/mol. Its IUPAC name is ethyl 3-[3-[[2-(3,4-dimethylphenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]diazenyl]-2-hydroxyphenyl]benzoate.

What is Eltrombopag Ethyl Ester used for?

Eltrombopag Ethyl Ester 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 Ethyl Ester can I order?

We supply Eltrombopag Ethyl Ester 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 Eltrombopag Ethyl Ester?

Yes. Every lot of Eltrombopag Ethyl Ester 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 Ethyl Ester be shipped internationally?

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