Edaravone Impurity P3

Name: Edaravone Impurity P3
Brand: Zemixal
SKU: ZX-004647

Reference StandardAvailable on request

Edaravone Impurity P3 (CAS 1323485-71-7) supplier Zemixal: C13H16N2O4S, COA and SDS with every lot, worldwide shipping. Quotes within one business day.

Pack sizes

Edaravone Impurity P3 chemical structure

CAS number1323485-71-7

FormulaC₁₃H₁₆N₂O₄S

Molar mass296.34 g/mol

Physical formSolid

HS code38229090

InChIKeyZTRMFRPCFQOIBI-UHFFFAOYSA-N

IUPAC name2-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)propane-2-sulfonic acid

About Edaravone Impurity P3

Analytical teams working on Edaravone use Edaravone Impurity P3 as a qualified comparison standard. Key data (Reference Standard): CAS 1323485-71-7, formula C13H16N2O4S and molar mass 296.34 g/mol. It is handled as a solid.

Use cases we see most often

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Edaravone

See every impurity, metabolite and related compound we list for this API.

Edaravone standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Edaravone Impurity P3
Product name	Edaravone Impurity P3
Catalogue number	ZX-004647
CAS number	1323485-71-7
Other CAS numbers	1322767-63-4
IUPAC name	2-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)propane-2-sulfonic acid
Molecular formula	C₁₃H₁₆N₂O₄S
Molar mass	296.34 g/mol
Exact mass	296.0831
Grade	Reference Standard
Physical form	Solid
XLogP3	0.8
H-bond donors / acceptors	1 / 5
Topological polar surface area	95.4 Å²
HS code	38229090
InChIKey	ZTRMFRPCFQOIBI-UHFFFAOYSA-N
SMILES	CC1=NN(C(=O)C1C(C)(C)S(=O)(=O)O)C2=CC=CC=C2
PubChem CID	118798013
Synonyms	2-(3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1h-pyrazol-4-yl)propane-2-sulfonic Acid, 4,5-Dihydro-alpha,alpha,3-trimethyl-5-oxo-1-phenyl-1H-pyrazole-4-methanesulfonic acid, Edaravone P3 Impurity, 1H-Pyrazole-4-methanesulfonic acid, 4,5-dihydro-, A,, A,3-trimethyl-5-oxo-1-phenyl-, 2-(3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)propane-2-sulfonicacid

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Edaravone Impurity P3
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Edaravone Impurity P3

Which CAS number identifies Edaravone Impurity P3?

Edaravone Impurity P3 is registered under CAS 1323485-71-7. You may also see it listed as 2-(3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1h-pyrazol-4-yl)propane-2-sulfonic Acid, 4,5-Dihydro-alpha,alpha,3-trimethyl-5-oxo-1-phenyl-1H-pyrazole-4-methanesulfonic acid, Edaravone P3 Impurity. Our catalogue number for this item is ZX-004647.

What are the formula and molar mass of Edaravone Impurity P3?

For Edaravone Impurity P3, its formula is C13H16N2O4S and its molar mass is 296.34 g/mol. The systematic (IUPAC) name is 2-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)propane-2-sulfonic acid. InChIKey ZTRMFRPCFQOIBI-UHFFFAOYSA-N lets you match it in any structure database.

How is Edaravone Impurity P3 used in pharmaceutical QC?

Edaravone Impurity P3 is a characterised reference material linked to Edaravone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Edaravone Impurity P3?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Edaravone Impurity P3?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Edaravone Impurity P3 to my country?

Yes. Edaravone Impurity P3 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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