Fondaparinux Sodium Impurity

Name: Fondaparinux Sodium Impurity
Brand: Vaqora Chemicals
SKU: VQ-030863

About Fondaparinux Sodium Impurity

Vaqora Chemicals supplies Fondaparinux Sodium Impurity, an impurity of Fondaparinux registered under CAS number 1809833-99-5. Formula C13H17NNa4O19S3, molecular weight 679.4 g/mol.

It is supplied 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.

As a characterised impurity of Fondaparinux, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Fondaparinux Sodium Impurity is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

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

Industries

Related to Fondaparinux

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

Fondaparinux impurities

Specifications & identifiers

Chemical identifiers
Product name	Fondaparinux Sodium Impurity
Catalogue No.	VQ-030863
CAS Number	1809833-99-5
IUPAC name	tetrasodium;(2R,3R,4S)-4-hydroxy-2-[(2R,3S,4R,5R,6S)-4-hydroxy-6-methoxy-5-(sulfonatoamino)-2-(sulfonatooxymethyl)oxan-3-yl]oxy-3-sulfonatooxy-3,4-dihydro-2H-pyran-6-carboxylate
Molecular formula	C₁₃H₁₇NNa₄O₁₉S₃
Molecular weight	679.4 g/mol
Exact mass	678.9148
Grade	Reference Standard
HSN code	38229090
InChIKey	RQZKLVNMRVFKTR-XISSBKPVSA-J
SMILES	CO[C@@H]1[C@@H]([C@H]([C@@H]([C@H](O1)COS(=O)(=O)[O-])O[C@H]2[C@@H]([C@H](C=C(O2)C(=O)[O-])O)OS(=O)(=O)[O-])O)NS(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
PubChem CID	155801585

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 20
TPSA	345 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 Fondaparinux Sodium Impurity?

The CAS Registry Number of Fondaparinux Sodium Impurity is 1809833-99-5.

What is the molecular formula and molecular weight of Fondaparinux Sodium Impurity?

Fondaparinux Sodium Impurity has the molecular formula C13H17NNa4O19S3 and a molecular weight of 679.4 g/mol.

What is Fondaparinux Sodium Impurity used for?

Fondaparinux Sodium Impurity is supplied as a characterised reference material related to Fondaparinux. 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 Fondaparinux Sodium Impurity can I order?

We supply Fondaparinux Sodium Impurity 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 Fondaparinux Sodium Impurity?

Yes. Every lot of Fondaparinux Sodium Impurity 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 Fondaparinux Sodium Impurity be shipped internationally?

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