2-(4-(Methylsulfonamido)Phenyl)Acetic Acid

Name: 2-(4-(Methylsulfonamido)Phenyl)Acetic Acid
Brand: Vaqora Chemicals
SKU: VQ-036771

About 2-(4-(Methylsulfonamido)Phenyl)Acetic Acid

2-(4-(Methylsulfonamido)Phenyl)Acetic Acid (CAS 56205-88-0) is a process intermediate or related compound of Dofetilide offered by Vaqora Chemicals. With the molecular formula C9H11NO4S, it has a molar mass of 229.26 g/mol. Systematically, it is named 2-[4-(methanesulfonamido)phenyl]acetic acid. Common synonyms include 4-(Methylsulphonylamino)phenylacetic acid and 2-(4-methanesulfonamidophenyl)acetic 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.

Process chemists and analysts use it when developing synthetic routes to Dofetilide, tracking process-related impurities and validating analytical methods. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2-(4-(Methylsulfonamido)Phenyl)Acetic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development
Fine chemical synthesis

Industries

Related to Dofetilide

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

Dofetilide impurities

Specifications & identifiers

Chemical identifiers
Product name	2-(4-(Methylsulfonamido)Phenyl)Acetic Acid
Catalogue No.	VQ-036771
CAS Number	56205-88-0
IUPAC name	2-[4-(methanesulfonamido)phenyl]acetic acid
Molecular formula	C₉H₁₁NO₄S
Molecular weight	229.26 g/mol
Exact mass	229.0409
HSN code	2933
InChIKey	FSTWMOUDEJBNAO-UHFFFAOYSA-N
SMILES	CS(=O)(=O)NC1=CC=C(C=C1)CC(=O)O
PubChem CID	2773887

Physical properties
Physical form	Solid
LogP (XLogP3)	0.6
H-bond donors / acceptors	2 / 5
TPSA	91.9 Å²
Synonyms	4-(Methylsulphonylamino)phenylacetic acid, 2-(4-methanesulfonamidophenyl)acetic Acid, (4-methanesulfonamidophenyl)acetic acid, {4-[(methylsulfonyl)amino]phenyl}acetic acid, 4-(Methanesulfonamido)phenylacetic acid, Benzeneacetic acid, 4-[(methylsulfonyl)amino]-, 4-(Methylsulphonylamino)phenylaceticAcid, [4-(Methanesulfonamido)phenyl]acetic acid, 4-[(Methylsulfonyl)amino]benzeneacetic acid, {4-[(Methanesulfonyl)amino]phenyl}acetic acid, 2-{4-[(methylsulfonyl)amino]phenyl}acetic acid

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-(4-(Methylsulfonamido)Phenyl)Acetic Acid?

The CAS Registry Number of 2-(4-(Methylsulfonamido)Phenyl)Acetic Acid is 56205-88-0. It is also known as 4-(Methylsulphonylamino)phenylacetic acid, 2-(4-methanesulfonamidophenyl)acetic Acid, (4-methanesulfonamidophenyl)acetic acid.

What is the molecular formula and molecular weight of 2-(4-(Methylsulfonamido)Phenyl)Acetic Acid?

2-(4-(Methylsulfonamido)Phenyl)Acetic Acid has the molecular formula C9H11NO4S and a molecular weight of 229.26 g/mol. Its IUPAC name is 2-[4-(methanesulfonamido)phenyl]acetic acid.

What is 2-(4-(Methylsulfonamido)Phenyl)Acetic Acid used for?

2-(4-(Methylsulfonamido)Phenyl)Acetic Acid is supplied as a characterised reference material related to Dofetilide. 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-(4-(Methylsulfonamido)Phenyl)Acetic Acid can I order?

We supply 2-(4-(Methylsulfonamido)Phenyl)Acetic Acid, 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-(4-(Methylsulfonamido)Phenyl)Acetic Acid?

Yes. Every lot of 2-(4-(Methylsulfonamido)Phenyl)Acetic 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-(4-(Methylsulfonamido)Phenyl)Acetic Acid be shipped internationally?

Yes. We export 2-(4-(Methylsulfonamido)Phenyl)Acetic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.