3-(N-Phenylsulfamoyl)benzoic Acid

Name: 3-(N-Phenylsulfamoyl)benzoic Acid
Brand: Zemixal
SKU: ZX-028202

Reference StandardAvailable on request

3-(N-Phenylsulfamoyl)benzoic Acid (CAS 1576-45-0) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

3-(N-Phenylsulfamoyl)benzoic Acid chemical structure

CAS number1576-45-0

FormulaC₁₃H₁₁NO₄S

Molar mass277.3 g/mol

Physical formSolid

HS code38229090

InChIKeyYNRKZIPFWSDERE-UHFFFAOYSA-N

IUPAC name3-(phenylsulfamoyl)benzoic acid

About 3-(N-Phenylsulfamoyl)benzoic Acid

Zemixal lists 3-(N-Phenylsulfamoyl)benzoic Acid for laboratories that identify, quantify or control Belinostat and its related substances. Key data (Reference Standard): CAS 1576-45-0, formula C13H11NO4S and molar mass 277.3 g/mol. It is handled as a solid.

Typical applications

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Belinostat

See every impurity, metabolite and related compound we list for this API.

Belinostat standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 3-(N-Phenylsulfamoyl)benzoic Acid
Product name	3-(N-Phenylsulfamoyl)benzoic Acid
Catalogue number	ZX-028202
CAS number	1576-45-0
IUPAC name	3-(phenylsulfamoyl)benzoic acid
Molecular formula	C₁₃H₁₁NO₄S
Molar mass	277.3 g/mol
Exact mass	277.0409
Grade	Reference Standard
Physical form	Solid
XLogP3	2.1
H-bond donors / acceptors	2 / 5
Topological polar surface area	91.9 Å²
HS code	38229090
InChIKey	YNRKZIPFWSDERE-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)NS(=O)(=O)C2=CC=CC(=C2)C(=O)O
PubChem CID	759339
Synonyms	3-Asba, Benzoic acid, m-(phenylsulfamoyl)-, Benzoic acid, 3-((phenylamino)sulfonyl)-, Benzoic acid, 3-[(phenylamino)sulfonyl]-, 3-(Anilinosulfonyl)-benzenecarboxylic Acid (3-ASBA), 3-Phenylsulfamoyl-benzoic acid, 3-(anilinosulfonyl)-benzenecarboxylic acid

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 3-(N-Phenylsulfamoyl)benzoic Acid
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 3-(N-Phenylsulfamoyl)benzoic Acid

Which CAS number identifies 3-(N-Phenylsulfamoyl)benzoic Acid?

3-(N-Phenylsulfamoyl)benzoic Acid is registered under CAS 1576-45-0. You may also see it listed as 3-Asba, Benzoic acid, m-(phenylsulfamoyl)-, Benzoic acid, 3-((phenylamino)sulfonyl)-. Our catalogue number for this item is ZX-028202.

What are the formula and molar mass of 3-(N-Phenylsulfamoyl)benzoic Acid?

For 3-(N-Phenylsulfamoyl)benzoic Acid, its formula is C13H11NO4S and its molar mass is 277.3 g/mol. The systematic (IUPAC) name is 3-(phenylsulfamoyl)benzoic acid. InChIKey YNRKZIPFWSDERE-UHFFFAOYSA-N lets you match it in any structure database.

How is 3-(N-Phenylsulfamoyl)benzoic Acid used in pharmaceutical QC?

3-(N-Phenylsulfamoyl)benzoic Acid is a characterised reference material linked to Belinostat. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 3-(N-Phenylsulfamoyl)benzoic Acid?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 3-(N-Phenylsulfamoyl)benzoic Acid?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 3-(N-Phenylsulfamoyl)benzoic Acid to my country?

Yes. 3-(N-Phenylsulfamoyl)benzoic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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