Fusidic acid EP Impurity A

Name: Fusidic acid EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-022729

About Fusidic acid EP Impurity A

Fusidic acid EP Impurity A is a pharmacopeial impurity of Fusidic acid carrying the CAS registry number 80445-74-5. Formula C31H50O8, molecular weight 550.7 g/mol. Common synonyms include Sodium Fusidate EP Impurity A and Sodium Fusidate - Impurity A.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This Fusidic acid impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Fusidic acid EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Fusidic acid

View every impurity, metabolite and intermediate we list for Fusidic acid.

Fusidic acid impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Fusidic acid EP Impurity A
Catalogue No.	VQ-022729
CAS Number	80445-74-5
IUPAC name	(2Z)-2-[(3R,4S,5S,8S,9S,10S,11R,13R,14S,16R)-16-acetyloxy-3,11-dihydroxy-4,8,10,14-tetramethyl-2,3,4,5,6,7,9,11,12,13,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-ylidene]-5,6-dihydroxy-6-methylheptanoic acid
Molecular formula	C₃₁H₅₀O₈
Molecular weight	550.7 g/mol
Exact mass	550.3506
Grade	Reference Standard
HSN code	38229090
InChIKey	PGLFLDPZTHZNCH-UBMISKSXSA-N
SMILES	C[C@H]1[C@@H]2CC[C@]3([C@H]([C@]2(CC[C@H]1O)C)[C@@H](C[C@@H]\4[C@@]3(C[C@H](/C4=C(/CCC(C(C)(C)O)O)\C(=O)O)OC(=O)C)C)O)C
PubChem CID	71316244

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	5 / 8
TPSA	145 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 Fusidic acid EP Impurity A?

The CAS Registry Number of Fusidic acid EP Impurity A is 80445-74-5. It is also known as Sodium Fusidate EP Impurity A, Sodium Fusidate - Impurity A, Fusidic Acid - Impurity A.

What is the molecular formula and molecular weight of Fusidic acid EP Impurity A?

Fusidic acid EP Impurity A has the molecular formula C31H50O8 and a molecular weight of 550.7 g/mol.

What is Fusidic acid EP Impurity A used for?

Fusidic acid EP Impurity A is supplied as a characterised reference material related to Fusidic acid. 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 Fusidic acid EP Impurity A can I order?

We supply Fusidic acid EP Impurity A 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 Fusidic acid EP Impurity A?

Yes. Every lot of Fusidic acid EP Impurity A 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 Fusidic acid EP Impurity A be shipped internationally?

Yes. We export Fusidic acid EP Impurity A worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.