2-Carboxymethyl trifluorobenzoic acid

About 2-Carboxymethyl trifluorobenzoic acid

2-Carboxymethyl trifluorobenzoic acid is an impurity of Sitagliptin carrying the CAS registry number 2428591-91-5. The compound has the formula C9H5F3O4, corresponding to a molecular weight of 234.13 g/mol. The IUPAC name is 2-(carboxymethyl)-3,5,6-trifluorobenzoic acid.

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.

This Sitagliptin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer 2-Carboxymethyl trifluorobenzoic acid 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 Sitagliptin

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

Sitagliptin impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Carboxymethyl trifluorobenzoic acid
Catalogue No.	VQ-033890
CAS Number	2428591-91-5
IUPAC name	2-(carboxymethyl)-3,5,6-trifluorobenzoic acid
Molecular formula	C₉H₅F₃O₄
Molecular weight	234.13 g/mol
Exact mass	234.014
Grade	Reference Standard
HSN code	38229090
InChIKey	XWQAXJUVRPDSND-UHFFFAOYSA-N
SMILES	C1=C(C(=C(C(=C1F)F)C(=O)O)CC(=O)O)F
PubChem CID	152467031

Physical properties
Physical form	Solid
LogP (XLogP3)	1.2
H-bond donors / acceptors	2 / 7
TPSA	74.6 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 2-Carboxymethyl trifluorobenzoic acid?

The CAS Registry Number of 2-Carboxymethyl trifluorobenzoic acid is 2428591-91-5.

What is the molecular formula and molecular weight of 2-Carboxymethyl trifluorobenzoic acid?

2-Carboxymethyl trifluorobenzoic acid has the molecular formula C9H5F3O4 and a molecular weight of 234.13 g/mol. Its IUPAC name is 2-(carboxymethyl)-3,5,6-trifluorobenzoic acid.

What is 2-Carboxymethyl trifluorobenzoic acid used for?

2-Carboxymethyl trifluorobenzoic acid 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 2-Carboxymethyl trifluorobenzoic acid can I order?

We supply 2-Carboxymethyl trifluorobenzoic acid 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 2-Carboxymethyl trifluorobenzoic acid?

Yes. Every lot of 2-Carboxymethyl trifluorobenzoic acid 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 2-Carboxymethyl trifluorobenzoic acid be shipped internationally?

Yes. We export 2-Carboxymethyl trifluorobenzoic acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.