2-(4-Chloro-3-sulfamoylbenzoyl)benzamide

Name: 2-(4-Chloro-3-sulfamoylbenzoyl)benzamide
Brand: Vaqora Chemicals
SKU: VQ-029768

About 2-(4-Chloro-3-sulfamoylbenzoyl)benzamide

2-(4-Chloro-3-sulfamoylbenzoyl)benzamide (CAS 345930-31-6) is an impurity of Chlortalidone offered by Vaqora Chemicals. The compound has the formula C14H11ClN2O4S, corresponding to a molecular weight of 338.8 g/mol.

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.

This Chlortalidone impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2-(4-Chloro-3-sulfamoylbenzoyl)benzamide is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

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

Industries

Related to Chlortalidone

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

Chlortalidone impurities

Specifications & identifiers

Chemical identifiers
Product name	2-(4-Chloro-3-sulfamoylbenzoyl)benzamide
Catalogue No.	VQ-029768
CAS Number	345930-31-6
IUPAC name	2-(4-chloro-3-sulfamoylbenzoyl)benzamide
Molecular formula	C₁₄H₁₁ClN₂O₄S
Molecular weight	338.8 g/mol
Exact mass	338.0128
Grade	Reference Standard
HSN code	38229090
InChIKey	QMDAJMIPLVXIDQ-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C(=O)C2=CC(=C(C=C2)Cl)S(=O)(=O)N)C(=O)N
PubChem CID	12850058

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	2 / 5
TPSA	129 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 2-(4-Chloro-3-sulfamoylbenzoyl)benzamide?

The CAS Registry Number of 2-(4-Chloro-3-sulfamoylbenzoyl)benzamide is 345930-31-6.

What is the molecular formula and molecular weight of 2-(4-Chloro-3-sulfamoylbenzoyl)benzamide?

2-(4-Chloro-3-sulfamoylbenzoyl)benzamide has the molecular formula C14H11ClN2O4S and a molecular weight of 338.8 g/mol. Its IUPAC name is 2-(4-chloro-3-sulfamoylbenzoyl)benzamide.

What is 2-(4-Chloro-3-sulfamoylbenzoyl)benzamide used for?

2-(4-Chloro-3-sulfamoylbenzoyl)benzamide is supplied as a characterised reference material related to Chlortalidone. 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-Chloro-3-sulfamoylbenzoyl)benzamide can I order?

We supply 2-(4-Chloro-3-sulfamoylbenzoyl)benzamide 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-(4-Chloro-3-sulfamoylbenzoyl)benzamide?

Yes. Every lot of 2-(4-Chloro-3-sulfamoylbenzoyl)benzamide 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-Chloro-3-sulfamoylbenzoyl)benzamide be shipped internationally?

Yes. We export 2-(4-Chloro-3-sulfamoylbenzoyl)benzamide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.