Norantipyrine Glucuronide

About Norantipyrine Glucuronide

Norantipyrine Glucuronide is a metabolite or degradation product of Edaravone carrying the CAS registry number 67566-02-3. Formula C16H18N2O7, molecular weight 350.32 g/mol. Systematically, it is named (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(5-methyl-2-phenylpyrazol-3-yl)oxyoxane-2-carboxylic acid. It is also known as Edaravone O-beta-D-glucuronide or Edaravone glucuronide.

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. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Edaravone, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Edaravone

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

Edaravone impurities

Specifications & identifiers

Chemical identifiers
Product name	Norantipyrine Glucuronide
Catalogue No.	VQ-036871
CAS Number	67566-02-3
IUPAC name	(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(5-methyl-2-phenylpyrazol-3-yl)oxyoxane-2-carboxylic acid
Molecular formula	C₁₆H₁₈N₂O₇
Molecular weight	350.32 g/mol
Exact mass	350.1114
Grade	Reference Standard
HSN code	38229090
InChIKey	KZSVPEVBRMCCMG-JHZZJYKESA-N
SMILES	CC1=NN(C(=C1)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)C(=O)O)O)O)O)C3=CC=CC=C3
PubChem CID	6455497

Physical properties
Physical form	Solid
LogP (XLogP3)	0.7
H-bond donors / acceptors	4 / 8
TPSA	134 Å²
Synonyms	Edaravone O-beta-D-glucuronide, Edaravone glucuronide, beta-D-Glucopyranosiduronic acid, 3-methyl-1-phenyl-1H-pyrazol-5-yl-, NORA-G, 3-Methyl-1-phenyl-1H-pyrazol-5-yl beta-D-glucopyranosiduronic acid

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 Norantipyrine Glucuronide?

The CAS Registry Number of Norantipyrine Glucuronide is 67566-02-3. It is also known as Edaravone O-beta-D-glucuronide, Edaravone glucuronide, beta-D-Glucopyranosiduronic acid, 3-methyl-1-phenyl-1H-pyrazol-5-yl-.

What is the molecular formula and molecular weight of Norantipyrine Glucuronide?

Norantipyrine Glucuronide has the molecular formula C16H18N2O7 and a molecular weight of 350.32 g/mol. Its IUPAC name is (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(5-methyl-2-phenylpyrazol-3-yl)oxyoxane-2-carboxylic acid.

What is Norantipyrine Glucuronide used for?

Norantipyrine Glucuronide is supplied as a characterised reference material related to Edaravone. 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 Norantipyrine Glucuronide can I order?

We supply Norantipyrine Glucuronide 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 Norantipyrine Glucuronide?

Yes. Every lot of Norantipyrine Glucuronide 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 Norantipyrine Glucuronide be shipped internationally?

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