Diflunisal Acyl Glucuronide

Name: Diflunisal Acyl Glucuronide
Brand: Vaqora Chemicals
SKU: VQ-048021

About Diflunisal Acyl Glucuronide

Listed under CAS 58446-30-3, Diflunisal Acyl Glucuronide is a metabolite or degradation product of Diflunisal available from Vaqora Chemicals. Its molecular formula is C19H16F2O9 and its molecular weight is 426.3 g/mol. The IUPAC name is (2S,3S,4S,5R,6S)-6-[5-(2,4-difluorophenyl)-2-hydroxybenzoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid. Alternative names: Diflunisal glucuronide ester and Diflunisal acyl-I2-D-glucuronide.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Diflunisal, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Diflunisal Acyl Glucuronide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Diflunisal

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

Diflunisal impurities

Specifications & identifiers

Chemical identifiers
Product name	Diflunisal Acyl Glucuronide
Catalogue No.	VQ-048021
CAS Number	58446-30-3
IUPAC name	(2S,3S,4S,5R,6S)-6-[5-(2,4-difluorophenyl)-2-hydroxybenzoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
Molecular formula	C₁₉H₁₆F₂O₉
Molecular weight	426.3 g/mol
Exact mass	426.0762
Grade	Reference Standard
HSN code	38229090
InChIKey	HDNSISKAKJZJPR-NAHJCDBISA-N
SMILES	C1=CC(=C(C=C1C2=C(C=C(C=C2)F)F)C(=O)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)C(=O)O)O)O)O)O
PubChem CID	173625

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	5 / 11
TPSA	154 Å²
Synonyms	Diflunisal glucuronide ester, Diflunisal acyl-I2-D-glucuronide, beta-D-Glucopyranuronic acid, 1-(2',4'-difluoro-4-hydroxy(1,1'-biphenyl)-3-carboxylate), beta-D-Glucopyranuronic acid, 1-(2',4'-difluoro-4-hydroxy[1,1'-biphenyl]-3-carboxylate), 1-O-(2',4'-Difluoro-4-hydroxy[1,1'-biphenyl]-3-carbonyl)-beta-D-glucopyranuronic 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 Diflunisal Acyl Glucuronide?

The CAS Registry Number of Diflunisal Acyl Glucuronide is 58446-30-3. It is also known as Diflunisal glucuronide ester, Diflunisal acyl-I2-D-glucuronide, beta-D-Glucopyranuronic acid, 1-(2',4'-difluoro-4-hydroxy(1,1'-biphenyl)-3-carboxylate).

What is the molecular formula and molecular weight of Diflunisal Acyl Glucuronide?

Diflunisal Acyl Glucuronide has the molecular formula C19H16F2O9 and a molecular weight of 426.3 g/mol. Its IUPAC name is (2S,3S,4S,5R,6S)-6-[5-(2,4-difluorophenyl)-2-hydroxybenzoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid.

What is Diflunisal Acyl Glucuronide used for?

Diflunisal Acyl Glucuronide is supplied as a characterised reference material related to Diflunisal. 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 Diflunisal Acyl Glucuronide can I order?

We supply Diflunisal Acyl 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 Diflunisal Acyl Glucuronide?

Yes. Every lot of Diflunisal Acyl 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 Diflunisal Acyl Glucuronide be shipped internationally?

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