Sitagliptin hydroxylimine impurity

Name: Sitagliptin hydroxylimine impurity
Brand: Vaqora Chemicals
SKU: VQ-033885

About Sitagliptin hydroxylimine impurity

Sitagliptin hydroxylimine impurity (CAS 1253056-15-3) is a metabolite or degradation product of Sitagliptin offered by Vaqora Chemicals. With the molecular formula C16H13F6N5O2, it has a molar mass of 421.3 g/mol.

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.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Sitagliptin, as well as in QC testing and ANDA/DMF documentation. It is used across 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

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Sitagliptin

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

Sitagliptin impurities

Specifications & identifiers

Chemical identifiers
Product name	Sitagliptin hydroxylimine impurity
Catalogue No.	VQ-033885
CAS Number	1253056-15-3
IUPAC name	(3E)-3-hydroxyimino-1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one
Molecular formula	C₁₆H₁₃F₆N₅O₂
Molecular weight	421.3 g/mol
Exact mass	421.0973
Grade	Reference Standard
HSN code	38229090
InChIKey	HDYOBQYEQNTPEB-YCPBAFNGSA-N
SMILES	C1CN2C(=NN=C2C(F)(F)F)CN1C(=O)C/C(=N/O)/CC3=CC(=C(C=C3F)F)F
PubChem CID	87575579

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	1 / 11
TPSA	83.6 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 hydroxylimine impurity?

The CAS Registry Number of Sitagliptin hydroxylimine impurity is 1253056-15-3.

What is the molecular formula and molecular weight of Sitagliptin hydroxylimine impurity?

Sitagliptin hydroxylimine impurity has the molecular formula C16H13F6N5O2 and a molecular weight of 421.3 g/mol. Its IUPAC name is (3E)-3-hydroxyimino-1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one.

What is Sitagliptin hydroxylimine impurity used for?

Sitagliptin hydroxylimine impurity 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 hydroxylimine impurity can I order?

We supply Sitagliptin hydroxylimine 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 Sitagliptin hydroxylimine impurity?

Yes. Every lot of Sitagliptin hydroxylimine 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 Sitagliptin hydroxylimine impurity be shipped internationally?

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