2-Acetamido-5-chlorobenzenesulfonic acid

Name: 2-Acetamido-5-chlorobenzenesulfonic acid
Brand: Vaqora Chemicals
SKU: VQ-022360

About 2-Acetamido-5-chlorobenzenesulfonic acid

Listed under CAS 54981-41-8, 2-Acetamido-5-chlorobenzenesulfonic acid is an impurity of Diazoxide available from Vaqora Chemicals. Its molecular formula is C8H8ClNO4S and its molecular weight is 249.67 g/mol. Common synonyms include 2-Acetylamino-5-chlorobenzenesulfonic acid and 2-(acetylamino)-5-chlorobenzenesulfonic acid.

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. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Diazoxide to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from 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

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

Industries

Related to Diazoxide

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

Diazoxide impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Acetamido-5-chlorobenzenesulfonic acid
Catalogue No.	VQ-022360
CAS Number	54981-41-8
IUPAC name	2-acetamido-5-chlorobenzenesulfonic acid
Molecular formula	C₈H₈ClNO₄S
Molecular weight	249.67 g/mol
Exact mass	248.9863
Grade	Reference Standard
HSN code	38229090
InChIKey	GMUKKLAKFURIIX-UHFFFAOYSA-N
SMILES	CC(=O)NC1=C(C=C(C=C1)Cl)S(=O)(=O)O
PubChem CID	3020270

Physical properties
Physical form	Solid
LogP (XLogP3)	1
H-bond donors / acceptors	2 / 4
TPSA	91.9 Å²
Synonyms	2-(Acetylamino)-5-chlorobenzenesulfonate Pyridine, 2-(acetylamino)-5-chlorobenzenesulfonic acid compd. with pyridine (1:1), 2-Acetylamino-5-chlorobenzenesulfonic acid, 2-(acetylamino)-5-chlorobenzenesulfonic acid, Benzenesulfonic acid, 2-(acetylamino)-5-chloro-

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-Acetamido-5-chlorobenzenesulfonic acid?

The CAS Registry Number of 2-Acetamido-5-chlorobenzenesulfonic acid is 54981-41-8. It is also known as 2-(Acetylamino)-5-chlorobenzenesulfonate Pyridine, 2-(acetylamino)-5-chlorobenzenesulfonic acid compd. with pyridine (1:1), 2-Acetylamino-5-chlorobenzenesulfonic acid.

What is the molecular formula and molecular weight of 2-Acetamido-5-chlorobenzenesulfonic acid?

2-Acetamido-5-chlorobenzenesulfonic acid has the molecular formula C8H8ClNO4S and a molecular weight of 249.67 g/mol. Its IUPAC name is 2-acetamido-5-chlorobenzenesulfonic acid.

What is 2-Acetamido-5-chlorobenzenesulfonic acid used for?

2-Acetamido-5-chlorobenzenesulfonic acid is supplied as a characterised reference material related to Diazoxide. 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-Acetamido-5-chlorobenzenesulfonic acid can I order?

We supply 2-Acetamido-5-chlorobenzenesulfonic 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-Acetamido-5-chlorobenzenesulfonic acid?

Yes. Every lot of 2-Acetamido-5-chlorobenzenesulfonic 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-Acetamido-5-chlorobenzenesulfonic acid be shipped internationally?

Yes. We export 2-Acetamido-5-chlorobenzenesulfonic acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.