Belinostat Acid

Name: Belinostat Acid
Brand: Vaqora Chemicals
SKU: VQ-021746

About Belinostat Acid

Belinostat Acid (CAS 866323-87-7) is an impurity of Belinostat offered by Vaqora Chemicals. The compound has the formula C15H13NO4S, corresponding to a molecular weight of 303.3 g/mol. Systematically, it is named (E)-3-[3-(phenylsulfamoyl)phenyl]prop-2-enoic acid. Common synonyms include PXD-101-6 and 3-(3-(N-Phenylsulfamoyl)phenyl)acrylic 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.

As a characterised impurity of Belinostat, 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.

Vaqora Chemicals supplies Belinostat 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

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

Industries

Related to Belinostat

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

Belinostat impurities

Specifications & identifiers

Chemical identifiers
Product name	Belinostat Acid
Catalogue No.	VQ-021746
CAS Number	866323-87-7
IUPAC name	(E)-3-[3-(phenylsulfamoyl)phenyl]prop-2-enoic acid
Molecular formula	C₁₅H₁₃NO₄S
Molecular weight	303.3 g/mol
Exact mass	303.0565
Grade	Reference Standard
HSN code	38229090
InChIKey	ALGZPROJSRYPIG-MDZDMXLPSA-N
SMILES	C1=CC=C(C=C1)NS(=O)(=O)C2=CC=CC(=C2)/C=C/C(=O)O
PubChem CID	22492441

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	2 / 5
TPSA	91.9 Å²
Synonyms	PXD-101-6, 2-Propenoic acid, 3-(3-((phenylamino)sulfonyl)phenyl)-, 2-Propenoic acid, 3-(3-((phenylamino)sulfonyl)phenyl)-, (2E)-, 2-Propenoic acid, 3-[3-[(phenylamino)sulfonyl]phenyl]-, (2E)-, (E)-3-(3-(N-phenylsulfaMoyl)phenyl)acrylic acid, 3-(3-(N-Phenylsulfamoyl)phenyl)acrylic acid, (E)-3-(3-(N-phenylsulfaMoyl)phenyl)acrylicacid, (E)-3-(3-Phenylsulfamoyl-phenyl)-acrylic acid, (2E)-3-[3-(phenylsulfamoyl)phenyl]prop-2-enoic 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 Belinostat Acid?

The CAS Registry Number of Belinostat Acid is 866323-87-7. It is also known as PXD-101-6, 2-Propenoic acid, 3-(3-((phenylamino)sulfonyl)phenyl)-, 2-Propenoic acid, 3-(3-((phenylamino)sulfonyl)phenyl)-, (2E)-.

What is the molecular formula and molecular weight of Belinostat Acid?

Belinostat Acid has the molecular formula C15H13NO4S and a molecular weight of 303.3 g/mol. Its IUPAC name is (E)-3-[3-(phenylsulfamoyl)phenyl]prop-2-enoic acid.

What is Belinostat Acid used for?

Belinostat Acid is supplied as a characterised reference material related to Belinostat. 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 Belinostat Acid can I order?

We supply Belinostat 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 Belinostat Acid?

Yes. Every lot of Belinostat 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 Belinostat Acid be shipped internationally?

Yes. We export Belinostat Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.