2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide structure

2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide

TL;DR: 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide (CAS 65645-66-1) is a chemical compound with molecular formula C18H15N3O6S2 and molecular weight 433.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-[4-(benzenesulfonamido)phenyl]-2-nitrobenzenesulfonamide

Also Known As: benzenesulfonamide,2-nitro-n-[4-[(phenylsulfonyl)amino]phenyl]-, N-(4-benzenesulfonamidophenyl)-2-nitrobenzene-1-sulfonamide, N-[4-(benzenesulfonamido)phenyl]-2-nitrobenzenesulfonamide, 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide

CAS: 65645-66-1
Molecular Formula C18H15N3O6S2
Molecular Weight 433.04 g/mol
LogP 3.1964
Topological Polar Surface Area 135.48 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 6
Rotatable Bonds 7
Exact Mass 433.04022
Heavy Atoms 29
Complexity 1242.2687

Chemical Identifiers

CAS Number 65645-66-1
SMILES C1=CC=C(C=C1)S(=O)(=O)NC2=CC=C(C=C2)NS(=O)(=O)C3=CC=CC=C3[N+](=O)[O-]

Product Overview

2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide (CAS 65645-66-1), with molecular formula C18H15N3O6S2 and molecular weight 433.04 g/mol. IUPAC: N-[4-(benzenesulfonamido)phenyl]-2-nitrobenzenesulfonamide.

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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.
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Chemical Property Profile of 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide

XLogP
3.1964
TPSA (Topological Polar Surface Area)
135.48
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
7
Heavy Atoms
29
Complexity
1242.2687
Exact Mass
433.04022
Monoisotopic Mass
433.04022
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 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide

The XLogP value of 3.1964 indicates that 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 135.48 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide. Following Lipinski's Rule of Five, 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide has 2 hydrogen bond donor(s) and 6 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 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide?

The CAS number of 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide is 65645-66-1.

What is the molecular formula of 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide?

The molecular formula of 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide is C18H15N3O6S2.

What is the molecular weight of 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide?

The molecular weight of 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide is 433.04 g/mol.

Where can I buy 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide?

You can request a quote for 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide?

Yes, KEHONG BIO provides custom synthesis services for 2-nitro-N-{4-[(phenylsulfonyl)amino]phenyl}benzenesulfonamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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