Vildagliptin Impurity 8

Name: Vildagliptin Impurity 8
Brand: Vaqora Chemicals
SKU: VQ-042902

About Vildagliptin Impurity 8

Listed under CAS 20488-28-2, Vildagliptin Impurity 8 is an impurity of Vildagliptin available from Vaqora Chemicals. Formula C10H16N2O3, molecular weight 212.25 g/mol. Systematically, it is named 1-(pyrrolidine-2-carbonyl)pyrrolidine-2-carboxylic acid. Alternative names: Pro-Pro-OH and D-Pro-L-Pro.

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 Vildagliptin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. 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.

Typical applications

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

Industries

Related to Vildagliptin

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

Vildagliptin impurities

Specifications & identifiers

Chemical identifiers
Product name	Vildagliptin Impurity 8
Catalogue No.	VQ-042902
CAS Number	20488-28-2
IUPAC name	1-(pyrrolidine-2-carbonyl)pyrrolidine-2-carboxylic acid
Molecular formula	C₁₀H₁₆N₂O₃
Molecular weight	212.25 g/mol
Exact mass	212.1161
Grade	Reference Standard
HSN code	38229090
InChIKey	RWCOTTLHDJWHRS-UHFFFAOYSA-N
SMILES	C1CC(NC1)C(=O)N2CCCC2C(=O)O
PubChem CID	263469

Physical properties
Physical form	Solid
LogP (XLogP3)	-2.3
H-bond donors / acceptors	2 / 4
TPSA	69.6 Å²
Synonyms	Pro-Pro-OH, D-Pro-L-Pro, DL-Prolyl-DL-proline, (S)-1-((S)-Pyrrolidine-2-carbonyl)pyrrolidine-2-carboxylic acid, L-Proline, L-prolyl- (9CI, ACI)

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 Vildagliptin Impurity 8?

The CAS Registry Number of Vildagliptin Impurity 8 is 20488-28-2. It is also known as Pro-Pro-OH, D-Pro-L-Pro, DL-Prolyl-DL-proline.

What is the molecular formula and molecular weight of Vildagliptin Impurity 8?

Vildagliptin Impurity 8 has the molecular formula C10H16N2O3 and a molecular weight of 212.25 g/mol. Its IUPAC name is 1-(pyrrolidine-2-carbonyl)pyrrolidine-2-carboxylic acid.

What is Vildagliptin Impurity 8 used for?

Vildagliptin Impurity 8 is supplied as a characterised reference material related to Vildagliptin. 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 Vildagliptin Impurity 8 can I order?

We supply Vildagliptin Impurity 8 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 Vildagliptin Impurity 8?

Yes. Every lot of Vildagliptin Impurity 8 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 Vildagliptin Impurity 8 be shipped internationally?

Yes. We export Vildagliptin Impurity 8 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.