4-Fluoro-3-nitrobenzenesulfonamide

Name: 4-Fluoro-3-nitrobenzenesulfonamide
Brand: Vaqora Chemicals
SKU: VQ-034568

About 4-Fluoro-3-nitrobenzenesulfonamide

Listed under CAS 406233-31-6, 4-Fluoro-3-nitrobenzenesulfonamide is an impurity of Venetoclax available from Vaqora Chemicals. The compound has the formula C6H5FN2O4S, corresponding to a molecular weight of 220.18 g/mol. Common synonyms include 4-fluoro-3-nitrobenzene-1-sulfonamide and Benzenesulfonamide, 4-fluoro-3-nitro-.

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. It carries the GHS signal word “Warning” with 6 hazard statements. Review the Safety Data Sheet before use.

Pharmaceutical QC and development laboratories use this impurity standard of Venetoclax to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in 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 Venetoclax

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

Venetoclax impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Fluoro-3-nitrobenzenesulfonamide
Catalogue No.	VQ-034568
CAS Number	406233-31-6
IUPAC name	4-fluoro-3-nitrobenzenesulfonamide
Molecular formula	C₆H₅FN₂O₄S
Molecular weight	220.18 g/mol
Exact mass	219.9954
Grade	Reference Standard
HSN code	38229090
InChIKey	FAYVDRRKPVJSPE-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1S(=O)(=O)N)[N+](=O)[O-])F
PubChem CID	16782487

Physical properties
Physical form	Solid
LogP (XLogP3)	0.7
H-bond donors / acceptors	1 / 6
TPSA	114 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 4-Fluoro-3-nitrobenzenesulfonamide?

The CAS Registry Number of 4-Fluoro-3-nitrobenzenesulfonamide is 406233-31-6. It is also known as 4-fluoro-3-nitrobenzene-1-sulfonamide, Benzenesulfonamide, 4-fluoro-3-nitro-, 3-Nitro-4-Fluorobenzenesulfonamide.

What is the molecular formula and molecular weight of 4-Fluoro-3-nitrobenzenesulfonamide?

4-Fluoro-3-nitrobenzenesulfonamide has the molecular formula C6H5FN2O4S and a molecular weight of 220.18 g/mol. Its IUPAC name is 4-fluoro-3-nitrobenzenesulfonamide.

What is 4-Fluoro-3-nitrobenzenesulfonamide used for?

4-Fluoro-3-nitrobenzenesulfonamide is supplied as a characterised reference material related to Venetoclax. 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 4-Fluoro-3-nitrobenzenesulfonamide can I order?

We supply 4-Fluoro-3-nitrobenzenesulfonamide 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 4-Fluoro-3-nitrobenzenesulfonamide?

Yes. Every lot of 4-Fluoro-3-nitrobenzenesulfonamide 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 4-Fluoro-3-nitrobenzenesulfonamide be shipped internationally?

Yes. 4-Fluoro-3-nitrobenzenesulfonamide is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.