N-Benzylidenebenzenesulfonamide
N-Benzylidenebenzenesulfonamide (CAS: 13909-34-7) is a chemical compound with the molecular formula C6H5SO2N=CHC6H5 and a molecular weight of 245.30 g/mol. This compound finds utility within specialized laboratory settings, particularly in fields related to cell biology and histology. Its properties lend themselves to applications in the development and use of stains and dyes, contributing to various analytical and research processes in scientific disciplines.

Cell Biology Research
N-Benzylidenebenzenesulfonamide is employed in cell biology research. It may be used as a reagent in experiments investigating cellular structures and functions, aiding in the visualisation or analysis of biological samples.
Histology Applications
In histology, this compound can be utilised in staining procedures. It assists in the differential staining of tissues and cells, facilitating microscopic examination and the diagnosis of pathological conditions.
Stains and Dyes Development
The chemical properties of N-Benzylidenebenzenesulfonamide make it relevant in the development and application of specialised stains and dyes. It contributes to the formulation of agents used in scientific and medical imaging.
| Molecular weight | 245.30 |
|---|---|
| Linear formula | C6H5SO2N=CHC6H5 |
| Assay | 97% |
| Melting point | 78-81 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is N-Benzylidenebenzenesulfonamide used for?
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N-Benzylidenebenzenesulfonamide is used in specialised laboratory settings, particularly in cell biology and histology, and in the development of stains and dyes.
What is the CAS number and molecular formula for N-Benzylidenebenzenesulfonamide?
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The CAS number is 13909-34-7 and the molecular formula is C6H5SO2N=CHC6H5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Benzylidenebenzenesulfonamide with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
What are the safety and handling recommendations for N-Benzylidenebenzenesulfonamide?
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This compound is classified with GHS07 symbol and a 'Warning' signal word. It carries hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Always handle in a well-ventilated area.
How is N-Benzylidenebenzenesulfonamide typically packed and shipped?
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N-Benzylidenebenzenesulfonamide is carefully packed according to international shipping regulations for chemicals. We are experienced global exporters and can arrange shipment worldwide.
How can I request a sample or quote for N-Benzylidenebenzenesulfonamide?
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To request a sample or a quote, please contact our sales department through the website or by phone, providing your specific requirements and shipping details.
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