Sitagliptin Impurity 16

Name: Sitagliptin Impurity 16
Brand: Vaqora Chemicals
SKU: VQ-028061

About Sitagliptin Impurity 16

Sitagliptin Impurity 16 is an impurity of Sitagliptin carrying the CAS registry number 769195-20-2. Its molecular formula is C24H22F6N6O2 and its molecular weight is 540.5 g/mol. It is also known as Sitagliptin impurity 2.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Sitagliptin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Sitagliptin Impurity 16 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Sitagliptin

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

Sitagliptin impurities

Specifications & identifiers

Chemical identifiers
Product name	Sitagliptin Impurity 16
Catalogue No.	VQ-028061
CAS Number	769195-20-2
IUPAC name	(2S)-2-[[(2R)-4-oxo-4-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-1-(2,4,5-trifluorophenyl)butan-2-yl]amino]-2-phenylacetamide
Molecular formula	C₂₄H₂₂F₆N₆O₂
Molecular weight	540.5 g/mol
Exact mass	540.1708
Grade	Reference Standard
HSN code	38229090
InChIKey	DQIPFFHYFVHRIT-VFNWGFHPSA-N
SMILES	C1CN2C(=NN=C2C(F)(F)F)CN1C(=O)C[C@@H](CC3=CC(=C(C=C3F)F)F)N[C@@H](C4=CC=CC=C4)C(=O)N
PubChem CID	58420444

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	2 / 11
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 Sitagliptin Impurity 16?

The CAS Registry Number of Sitagliptin Impurity 16 is 769195-20-2. It is also known as Sitagliptin impurity 2.

What is the molecular formula and molecular weight of Sitagliptin Impurity 16?

Sitagliptin Impurity 16 has the molecular formula C24H22F6N6O2 and a molecular weight of 540.5 g/mol. Its IUPAC name is (2S)-2-[[(2R)-4-oxo-4-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-1-(2,4,5-trifluorophenyl)butan-2-yl]amino]-2-phenylacetamide.

What is Sitagliptin Impurity 16 used for?

Sitagliptin Impurity 16 is supplied as a characterised reference material related to Sitagliptin. 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 Sitagliptin Impurity 16 can I order?

We supply Sitagliptin Impurity 16 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 Sitagliptin Impurity 16?

Yes. Every lot of Sitagliptin Impurity 16 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 Sitagliptin Impurity 16 be shipped internationally?

Yes. We export Sitagliptin Impurity 16 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.