Linagliptin Dimer Impurity

Name: Linagliptin Dimer Impurity
Brand: Vaqora Chemicals
SKU: VQ-005203

About Linagliptin Dimer Impurity

Linagliptin Dimer Impurity (CAS 1418133-47-7) is an impurity of Linagliptin offered by Vaqora Chemicals. Its molecular formula is C50H56N16O4 and its molecular weight is 945.1 g/mol. Common synonyms include Linagliptin Methyldimer and Linagliptin Methyldimer (~90%).

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 Linagliptin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Linagliptin Dimer Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Linagliptin

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

Linagliptin impurities

Specifications & identifiers

Chemical identifiers
Product name	Linagliptin Dimer Impurity
Catalogue No.	VQ-005203
CAS Number	1418133-47-7
IUPAC name	8-[(3R)-3-aminopiperidin-1-yl]-1-[[4-[[2-[[8-[(3R)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-2,6-dioxopurin-1-yl]methyl]quinazolin-4-yl]methyl]-4-methyl-1H-quinazolin-2-yl]methyl]-7-but-2-ynyl-3-methylpurine-2,6-dione
Molecular formula	C₅₀H₅₆N₁₆O₄
Molecular weight	945.1 g/mol
Exact mass	944.467
Grade	Reference Standard
HSN code	38229090
InChIKey	CEWRYIAJQLCIAT-BZDWUGKRSA-N
SMILES	CC#CCN1C2=C(N=C1N3CCC[C@H](C3)N)N(C(=O)N(C2=O)CC4=NC(C5=CC=CC=C5N4)(C)CC6=NC(=NC7=CC=CC=C76)CN8C(=O)C9=C(N=C(N9CC#CC)N1CCC[C@H](C1)N)N(C8=O)C)C
PubChem CID	71487629

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	3 / 13
TPSA	226 Å²
Synonyms	Linagliptin Methyldimer, Linagliptin Impurity T(Linagliptin Methyldimer), Linagliptin Methyldimer (~90%), Linagliptin impurity 04, Linagliptin impurity 19, Linagliptin Dimer Imputiry 2

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 Linagliptin Dimer Impurity?

The CAS Registry Number of Linagliptin Dimer Impurity is 1418133-47-7. It is also known as Linagliptin Methyldimer, Linagliptin Impurity T(Linagliptin Methyldimer), Linagliptin Methyldimer (~90%).

What is the molecular formula and molecular weight of Linagliptin Dimer Impurity?

Linagliptin Dimer Impurity has the molecular formula C50H56N16O4 and a molecular weight of 945.1 g/mol.

What is Linagliptin Dimer Impurity used for?

Linagliptin Dimer Impurity is supplied as a characterised reference material related to Linagliptin. 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 Linagliptin Dimer Impurity can I order?

We supply Linagliptin Dimer 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 Linagliptin Dimer Impurity?

Yes. Every lot of Linagliptin Dimer 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 Linagliptin Dimer Impurity be shipped internationally?

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