Linagliptin Impurity 7

Name: Linagliptin Impurity 7
Brand: Vaqora Chemicals
SKU: VQ-005207

About Linagliptin Impurity 7

Vaqora Chemicals supplies Linagliptin Impurity 7, an impurity of Linagliptin registered under CAS number 2416949-69-2 at a purity of 98%. With the molecular formula C25H29N7O4, it has a molar mass of 491.5 g/mol. Its systematic (IUPAC) name is N-(2-acetylphenyl)-2-[8-[(3R)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-2,6-dioxopurin-1-yl]acetamide. Alternative names: Linagliptin-CD1973 and Linagliptin impurity N.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Linagliptin, 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.

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

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 Impurity 7
Catalogue No.	VQ-005207
CAS Number	2416949-69-2
IUPAC name	N-(2-acetylphenyl)-2-[8-[(3R)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-2,6-dioxopurin-1-yl]acetamide
Molecular formula	C₂₅H₂₉N₇O₄
Molecular weight	491.5 g/mol
Exact mass	491.2281
Grade	Reference Standard
Purity / assay	98%
HSN code	38229090
InChIKey	PSXRDXBDFFLJLR-QGZVFWFLSA-N
SMILES	CC#CCN1C2=C(N=C1N3CCC[C@H](C3)N)N(C(=O)N(C2=O)CC(=O)NC4=CC=CC=C4C(=O)C)C
PubChem CID	91810723

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	2 / 7
TPSA	134 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 Linagliptin Impurity 7?

The CAS Registry Number of Linagliptin Impurity 7 is 2416949-69-2. It is also known as Linagliptin-CD1973, Linagliptin impurity N, Linagliptin Impurity 57.

What is the molecular formula and molecular weight of Linagliptin Impurity 7?

Linagliptin Impurity 7 has the molecular formula C25H29N7O4 and a molecular weight of 491.5 g/mol. Its IUPAC name is N-(2-acetylphenyl)-2-[8-[(3R)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-2,6-dioxopurin-1-yl]acetamide.

What is Linagliptin Impurity 7 used for?

Linagliptin Impurity 7 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 Impurity 7 can I order?

We supply Linagliptin Impurity 7 in Reference Standard (98%) 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 Impurity 7?

Yes. Every lot of Linagliptin Impurity 7 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 Impurity 7 be shipped internationally?

Yes. We export Linagliptin Impurity 7 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.