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API Process Intermediates & Related Compounds

4-Hydrazinylbenzenesulfonamide

Reference StandardAvailable on request

Buy 4-Hydrazinylbenzenesulfonamide (CAS 4392-54-5) from Zemixal: C6H9N3O2S, COA and SDS with every lot, worldwide shipping.

Pack sizes
4-Hydrazinylbenzenesulfonamide chemical structure
CAS number4392-54-5
FormulaC6H9N3O2S
Molar mass187.22 g/mol
Physical formSolid
HS code2933
InChIKeyNBJSNAGTUCWQRO-UHFFFAOYSA-N
IUPAC name4-hydrazinylbenzenesulfonamide

About 4-Hydrazinylbenzenesulfonamide

4-Hydrazinylbenzenesulfonamide is part of the Zemixal API Process Intermediates & Related Compounds range. Key data (Reference Standard): CAS 4392-54-5, formula C6H9N3O2S and molar mass 187.22 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Safe handling

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Celecoxib

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

Celecoxib standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 4-Hydrazinylbenzenesulfonamide
Product name4-Hydrazinylbenzenesulfonamide
Catalogue numberZX-012164
CAS number4392-54-5
Other CAS numbers17852-52-7
IUPAC name4-hydrazinylbenzenesulfonamide
Molecular formulaC6H9N3O2S
Molar mass187.22 g/mol
Exact mass187.0415
GradeReference Standard
Physical formSolid
XLogP3-0.1
H-bond donors / acceptors3 / 5
Topological polar surface area107 Ų
HS code2933
InChIKeyNBJSNAGTUCWQRO-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1NN)S(=O)(=O)N
PubChem CID78105
Synonyms(4-Sulfamoylphenyl)hydrazine, 4-(Aminosulfonyl)phenylhydrazine, 4-Hydrazinobenzenesulfonamide, N-(4-Aminosulfonylphenyl)hydrazine, (p-Sulfamoylphenyl)hydrazine, p-Hydrazinobenzenesulphonamide, Phenylhydrazine-4-sulfonamide, Benzenesulfonamide, 4-hydrazino-, 4-hydrazinylbenzene-1-sulfonamide, 4-Hydrazino-benzenesulfonamide, 4-hydrazineylbenzenesulfonamide, benzenesulfonamide, 4-hydrazinyl-

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Warning

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H341Suspected of causing genetic defects

Precautionary statements P203, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 4-Hydrazinylbenzenesulfonamide
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about 4-Hydrazinylbenzenesulfonamide

Which CAS number identifies 4-Hydrazinylbenzenesulfonamide?
4-Hydrazinylbenzenesulfonamide is registered under CAS 4392-54-5. You may also see it listed as (4-Sulfamoylphenyl)hydrazine, 4-(Aminosulfonyl)phenylhydrazine, 4-Hydrazinobenzenesulfonamide. Our catalogue number for this item is ZX-012164.
What are the formula and molar mass of 4-Hydrazinylbenzenesulfonamide?
For 4-Hydrazinylbenzenesulfonamide, its formula is C6H9N3O2S and its molar mass is 187.22 g/mol. The systematic (IUPAC) name is 4-hydrazinylbenzenesulfonamide. InChIKey NBJSNAGTUCWQRO-UHFFFAOYSA-N lets you match it in any structure database.
How is 4-Hydrazinylbenzenesulfonamide used in pharmaceutical QC?
4-Hydrazinylbenzenesulfonamide is a characterised reference material linked to Celecoxib. 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 4-Hydrazinylbenzenesulfonamide?
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 4-Hydrazinylbenzenesulfonamide?
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 4-Hydrazinylbenzenesulfonamide to my country?
Yes. Because 4-Hydrazinylbenzenesulfonamide is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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