5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl… 907215-84-3

About 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid

5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid is an impurity of Penoxsulam carrying the CAS registry number 907215-84-3. The compound has the formula C12H9F5N4O5S, corresponding to a molecular weight of 416.28 g/mol. The IUPAC name is 3-[[2-(2,2-difluoroethoxy)-6-(trifluoromethyl)phenyl]sulfonylamino]-1H-1,2,4-triazole-5-carboxylic acid. Common synonyms include Penoxsulam metabolite BSTCA and Penoxsulam-carboxylic acid (BSTCA).

The product is provided 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 Penoxsulam, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid 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 Penoxsulam

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

Penoxsulam impurities

Specifications & identifiers

Chemical identifiers
Product name	5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid
Catalogue No.	VQ-045201
CAS Number	907215-84-3
IUPAC name	3-[[2-(2,2-difluoroethoxy)-6-(trifluoromethyl)phenyl]sulfonylamino]-1H-1,2,4-triazole-5-carboxylic acid
Molecular formula	C₁₂H₉F₅N₄O₅S
Molecular weight	416.28 g/mol
Exact mass	416.0214
Grade	Reference Standard
HSN code	38229090
InChIKey	ODZRTWOFZUTVKZ-UHFFFAOYSA-N
SMILES	C1=CC(=C(C(=C1)OCC(F)F)S(=O)(=O)NC2=NNC(=N2)C(=O)O)C(F)(F)F
PubChem CID	76959556

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	3 / 13
TPSA	143 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 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid?

The CAS Registry Number of 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid is 907215-84-3. It is also known as Penoxsulam metabolite BSTCA, Penoxsulam-carboxylic acid (BSTCA).

What is the molecular formula and molecular weight of 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid?

5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid has the molecular formula C12H9F5N4O5S and a molecular weight of 416.28 g/mol. Its IUPAC name is 3-[[2-(2,2-difluoroethoxy)-6-(trifluoromethyl)phenyl]sulfonylamino]-1H-1,2,4-triazole-5-carboxylic acid.

What is 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid used for?

5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid is supplied as a characterised reference material related to Penoxsulam. 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 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid can I order?

We supply 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic 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 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid?

Yes. Every lot of 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic 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 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid be shipped internationally?

Yes. We export 5-((2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)phenyl)sulfonamido)-4H-1,2,4-triazole-3-carboxylic acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.