Eltrombopag-13C4

Name: Eltrombopag-13C4
Brand: Vaqora Chemicals
SKU: VQ-030446

About Eltrombopag-13C4

Eltrombopag-13C4 is a stable isotope labelled analogue related to Eltrombopag carrying the CAS registry number 1217230-31-3. The compound has the formula C25H22N4O4, corresponding to a molecular weight of 446.4 g/mol. It is also known as (E/Z)-Eltrombopag 13C4.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Eltrombopag and related analytes in bioanalytical, pharmacokinetic and impurity studies. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Eltrombopag-13C4 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Eltrombopag

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

Eltrombopag impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Eltrombopag-13C4
Catalogue No.	VQ-030446
CAS Number	1217230-31-3
IUPAC name	3-[3-[[2-(3,4-dimethylphenyl)-5-(113C)methyl-3-oxo-(3,4,5-13C3)1H-pyrazol-4-yl]diazenyl]-2-hydroxyphenyl](13C)benzoic acid
Molecular formula	C₂₅H₂₂N₄O₄
Molecular weight	446.4 g/mol
Exact mass	446.1775
Grade	Reference Standard
HSN code	38229090
InChIKey	SVOQIEJWJCQGDQ-DEZJEJLXSA-N
SMILES	CC1=C(C=C(C=C1)N2[13C](=O)[13C](=[13C](N2)[13CH3])N=NC3=CC=CC(=C3O)C4=CC(=CC=C4)C(=O)O)C
PubChem CID	136205847

Physical properties
Physical form	Solid
LogP (XLogP3)	5.4
H-bond donors / acceptors	3 / 7
TPSA	115 Å²

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H318Causes serious eye damage
H373May causes damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P260, P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P354 + P338, P317, P319, P330, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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-13C4?

The CAS Registry Number of Eltrombopag-13C4 is 1217230-31-3. It is also known as (E/Z)-Eltrombopag 13C4.

What is the molecular formula and molecular weight of Eltrombopag-13C4?

Eltrombopag-13C4 has the molecular formula C25H22N4O4 and a molecular weight of 446.4 g/mol. Its IUPAC name is 3-[3-[[2-(3,4-dimethylphenyl)-5-(113C)methyl-3-oxo-(3,4,5-13C3)1H-pyrazol-4-yl]diazenyl]-2-hydroxyphenyl](13C)benzoic acid.

What is Eltrombopag-13C4 used for?

Eltrombopag-13C4 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-13C4 can I order?

We supply Eltrombopag-13C4 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-13C4?

Yes. Every lot of Eltrombopag-13C4 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-13C4 be shipped internationally?

Yes. Eltrombopag-13C4 is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.