[1-11]-Bivalirudin

About [1-11]-Bivalirudin

[1-11]-Bivalirudin is an impurity of Bivalirudin carrying the CAS registry number 1224964-33-3. Formula C25H33NaO8, molecular weight 484.5 g/mol. Common synonyms include Bivalirudin Fragment [1-11].

It is supplied 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.

Pharmaceutical QC and development laboratories use this impurity standard of Bivalirudin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Bivalirudin

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

Bivalirudin impurities

Specifications & identifiers

Chemical identifiers
Product name	[1-11]-Bivalirudin
Catalogue No.	VQ-044781
CAS Number	1224964-33-3
IUPAC name	sodium 4-[2-[(8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethoxy]-4-oxobutanoate
Molecular formula	C₂₅H₃₃NaO₈
Molecular weight	484.5 g/mol
Exact mass	484.2073
Grade	Reference Standard
HSN code	38229090
InChIKey	HHZQLQREDATOBM-DLHMEMDBSA-M
SMILES	C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2[C@@H](C[C@]4([C@H]3CC[C@@]4(C(=O)COC(=O)CCC(=O)[O-])O)C)O.[Na+]
PubChem CID	23706267

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 8
TPSA	141 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 [1-11]-Bivalirudin?

The CAS Registry Number of [1-11]-Bivalirudin is 1224964-33-3. It is also known as Bivalirudin Fragment [1-11].

What is the molecular formula and molecular weight of [1-11]-Bivalirudin?

[1-11]-Bivalirudin has the molecular formula C25H33NaO8 and a molecular weight of 484.5 g/mol.

What is [1-11]-Bivalirudin used for?

[1-11]-Bivalirudin is supplied as a characterised reference material related to Bivalirudin. 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 [1-11]-Bivalirudin can I order?

We supply [1-11]-Bivalirudin 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 [1-11]-Bivalirudin?

Yes. Every lot of [1-11]-Bivalirudin 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 [1-11]-Bivalirudin be shipped internationally?

Yes. We export [1-11]-Bivalirudin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.