Dabigatran

Name: Dabigatran
Brand: Vaqora Chemicals
SKU: VQ-007402

About Dabigatran

Dabigatran is a high-purity reference standard of Dabigatran carrying the CAS registry number 211914-51-1. The compound has the formula C25H25N7O3, corresponding to a molecular weight of 471.5 g/mol. Its systematic (IUPAC) name is 3-[[2-[(4-carbamimidoylanilino)methyl]-1-methylbenzimidazole-5-carbonyl]-pyridin-2-ylamino]propanoic acid. Common synonyms include BIBR 953 and BIBR-953.

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. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Laboratories use this Dabigatran standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Typical end-use sectors are 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. Stock is available for quick dispatch.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Dabigatran

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

Dabigatran impurities

Specifications & identifiers

Chemical identifiers
Product name	Dabigatran
Catalogue No.	VQ-007402
CAS Number	211914-51-1
Other CAS	1936413-83-0
IUPAC name	3-[[2-[(4-carbamimidoylanilino)methyl]-1-methylbenzimidazole-5-carbonyl]-pyridin-2-ylamino]propanoic acid
Molecular formula	C₂₅H₂₅N₇O₃
Molecular weight	471.5 g/mol
Exact mass	471.2019
Grade	Reference Standard
HSN code	38229090
InChIKey	YBSJFWOBGCMAKL-UHFFFAOYSA-N
SMILES	CN1C2=C(C=C(C=C2)C(=O)N(CCC(=O)O)C3=CC=CC=N3)N=C1CNC4=CC=C(C=C4)C(=N)N
PubChem CID	216210

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	4 / 7
TPSA	150 Å²
Synonyms	BIBR 953, BIBR-953, Pradaxa (dabigatran), Etexilate Mesylate, Dabigatran, Mesylate, Dabigatran Etexilate, Dabigatran (BIBR 953), Dabigatran Standard, Dabigatran (USAN/INN), BIBR 953(Dabigatran)?, BIBR 953,Dabigatran, Pradaxa

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Dabigatran?

The CAS Registry Number of Dabigatran is 211914-51-1. It is also known as BIBR 953, BIBR-953, Pradaxa (dabigatran).

What is the molecular formula and molecular weight of Dabigatran?

Dabigatran has the molecular formula C25H25N7O3 and a molecular weight of 471.5 g/mol. Its IUPAC name is 3-[[2-[(4-carbamimidoylanilino)methyl]-1-methylbenzimidazole-5-carbonyl]-pyridin-2-ylamino]propanoic acid.

What is Dabigatran used for?

Dabigatran is supplied as a characterised reference material related to Dabigatran. 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 Dabigatran can I order?

We supply Dabigatran in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dabigatran?

Yes. Every lot of Dabigatran 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 Dabigatran be shipped internationally?

Yes. Dabigatran is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.