N-(4-Bromobenzylidene)-p-toluenesulfonamide structure

N-(4-Bromobenzylidene)-p-toluenesulfonamide

TL;DR: N-(4-Bromobenzylidene)-p-toluenesulfonamide (CAS 254428-47-2) is a chemical compound with molecular formula C14H12BrNO2S and molecular weight 336.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-[(4-bromophenyl)methylidene]-4-methylbenzenesulfonamide

Also Known As: N-(4-Bromobenzylidene)-p-toluenesulfonamide, N-(4-Bromobenzylidene)-4-methylbenzenesulfonamide, N-[(4-bromophenyl)methylidene]-4-methylbenzenesulfonamide, N-(4-Bromobenzylidene)-4-toluenesulfonamide, (E)-N-(4-bromobenzylidene)-4-methylbenzenesulfonamide

CAS: 254428-47-2
Molecular Formula C14H12BrNO2S
Molecular Weight 336.98 g/mol
LogP 3.56532
Topological Polar Surface Area 46.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 3
Exact Mass 336.9772
Heavy Atoms 19
Complexity 689.2308

Chemical Identifiers

CAS Number 254428-47-2
SMILES CC1=CC=C(C=C1)S(=O)(=O)N=CC2=CC=C(C=C2)Br

Product Overview

N-(4-Bromobenzylidene)-p-toluenesulfonamide (CAS 254428-47-2), with molecular formula C14H12BrNO2S and molecular weight 336.98 g/mol. IUPAC: N-[(4-bromophenyl)methylidene]-4-methylbenzenesulfonamide.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of N-(4-Bromobenzylidene)-p-toluenesulfonamide

XLogP
3.56532
TPSA (Topological Polar Surface Area)
46.5
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
3
Heavy Atoms
19
Complexity
689.2308
Exact Mass
336.9772
Monoisotopic Mass
336.9772
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of N-(4-Bromobenzylidene)-p-toluenesulfonamide

The XLogP value of 3.56532 indicates that N-(4-Bromobenzylidene)-p-toluenesulfonamide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 46.5 Ų, N-(4-Bromobenzylidene)-p-toluenesulfonamide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, N-(4-Bromobenzylidene)-p-toluenesulfonamide has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of N-(4-Bromobenzylidene)-p-toluenesulfonamide?

The CAS number of N-(4-Bromobenzylidene)-p-toluenesulfonamide is 254428-47-2.

What is the molecular formula of N-(4-Bromobenzylidene)-p-toluenesulfonamide?

The molecular formula of N-(4-Bromobenzylidene)-p-toluenesulfonamide is C14H12BrNO2S.

What is the molecular weight of N-(4-Bromobenzylidene)-p-toluenesulfonamide?

The molecular weight of N-(4-Bromobenzylidene)-p-toluenesulfonamide is 336.98 g/mol.

Where can I buy N-(4-Bromobenzylidene)-p-toluenesulfonamide?

You can request a quote for N-(4-Bromobenzylidene)-p-toluenesulfonamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for N-(4-Bromobenzylidene)-p-toluenesulfonamide?

Yes, KEHONG BIO provides custom synthesis services for N-(4-Bromobenzylidene)-p-toluenesulfonamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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