Dabigatran Impurity 9

Name: Dabigatran Impurity 9
Brand: Vaqora Chemicals
SKU: VQ-004702

About Dabigatran Impurity 9

Vaqora Chemicals supplies Dabigatran Impurity 9, an impurity of Dabigatran registered under CAS number 1408238-41-4 at a purity of 95%. With the molecular formula C19H21N5O2, it has a molar mass of 351.4 g/mol. Systematically, it is named ethyl 2-[(4-carbamimidoylanilino)methyl]-1-methylbenzimidazole-5-carboxylate. It is also known as Dabigatran Etexilate Impurity U.

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.

As a characterised impurity of Dabigatran, 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, Dabigatran Impurity 9 is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Dabigatran

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

Dabigatran impurities

Specifications & identifiers

Chemical identifiers
Product name	Dabigatran Impurity 9
Catalogue No.	VQ-004702
CAS Number	1408238-41-4
Other CAS	1427571-38-7, 1422435-39-9, 1427571-39-8
IUPAC name	ethyl 2-[(4-carbamimidoylanilino)methyl]-1-methylbenzimidazole-5-carboxylate
Molecular formula	C₁₉H₂₁N₅O₂
Molecular weight	351.4 g/mol
Exact mass	351.1695
Grade	Reference Standard
Purity / assay	95%
HSN code	38229090
InChIKey	PPAZZPSWYIRKMT-UHFFFAOYSA-N
SMILES	CCOC(=O)C1=CC2=C(C=C1)N(C(=N2)CNC3=CC=C(C=C3)C(=N)N)C
PubChem CID	71607574

Physical properties
Physical form	Solid
LogP (XLogP3)	2.1
H-bond donors / acceptors	3 / 5
TPSA	106 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 Dabigatran Impurity 9?

The CAS Registry Number of Dabigatran Impurity 9 is 1408238-41-4. It is also known as Ethyl 2-(((4-carbamimidoylphenyl)amino)methyl)-1-methyl-1H-benzo[d]imidazole-5-carboxylate, Des-(3-(Pyridin-2-ylamino)propanoate) Dabigatran Ethyl Ester, Dabigatran Etexilate Impurity U.

What is the molecular formula and molecular weight of Dabigatran Impurity 9?

Dabigatran Impurity 9 has the molecular formula C19H21N5O2 and a molecular weight of 351.4 g/mol. Its IUPAC name is ethyl 2-[(4-carbamimidoylanilino)methyl]-1-methylbenzimidazole-5-carboxylate.

What is Dabigatran Impurity 9 used for?

Dabigatran Impurity 9 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 Impurity 9 can I order?

We supply Dabigatran Impurity 9 in Reference Standard (95%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dabigatran Impurity 9?

Yes. Every lot of Dabigatran Impurity 9 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 Impurity 9 be shipped internationally?

Yes. We export Dabigatran Impurity 9 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.