AD 11 structure

AD 11

TL;DR: AD 11 (CAS 74670-75-0) is a chemical compound with molecular formula C9H10N2O2S and molecular weight 210.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-cyano-N-ethylbenzenesulfonamide

Also Known As: AD 11, 4-cyano-N-ethylbenzenesulfonamide, Benzenesulfonamide, 4-cyano-N-ethyl-, N-Ethyl-4-cyanobenzenesulfonamide, 4-cyano-N-ethylbenzene-1-sulfonamide

CAS: 74670-75-0
Molecular Formula C9H10N2O2S
Molecular Weight 210.05 g/mol
LogP 0.85648
Topological Polar Surface Area 69.96 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 210.0463
Heavy Atoms 14
Complexity 442.69547

Chemical Identifiers

CAS Number 74670-75-0
SMILES CCNS(=O)(=O)C1=CC=C(C=C1)C#N

Product Overview

AD 11 (CAS 74670-75-0), with molecular formula C9H10N2O2S and molecular weight 210.05 g/mol. IUPAC: 4-cyano-N-ethylbenzenesulfonamide.

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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.
View MSDS →

Chemical Property Profile of AD 11

XLogP
0.85648
TPSA (Topological Polar Surface Area)
69.96
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
14
Complexity
442.69547
Exact Mass
210.0463
Monoisotopic Mass
210.0463
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 AD 11

The XLogP value of 0.85648 suggests moderate lipophilicity, balancing water solubility and membrane permeability for AD 11. The TPSA of 69.96 Ų falls within the moderate polarity range, balancing permeability and solubility for AD 11. Following Lipinski's Rule of Five, AD 11 has 1 hydrogen bond donor(s) and 3 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 AD 11?

The CAS number of AD 11 is 74670-75-0.

What is the molecular formula of AD 11?

The molecular formula of AD 11 is C9H10N2O2S.

What is the molecular weight of AD 11?

The molecular weight of AD 11 is 210.05 g/mol.

Where can I buy AD 11?

You can request a quote for AD 11 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for AD 11?

Yes, KEHONG BIO provides custom synthesis services for AD 11 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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