2-Cyanoethyl phenyl sulfoxide structure

2-Cyanoethyl phenyl sulfoxide

TL;DR: 2-Cyanoethyl phenyl sulfoxide (CAS 74338-75-3) is a chemical compound with molecular formula C9H9NOS and molecular weight 179.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-(benzenesulfinyl)propanenitrile

Also Known As: 2-Cyanoethyl phenyl sulfoxide, 3-(benzenesulfinyl)propanenitrile, 3-phenylsulfinylpropanitrile, 3-(phenylsulfinyl)propanenitrile, 2-cyanoethyl(phenyl) sulfoxide

CAS: 74338-75-3
Molecular Formula C9H9NOS
Molecular Weight 179.04 g/mol
LogP 1.70788
Topological Polar Surface Area 40.86 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 3
Exact Mass 179.04048
Heavy Atoms 12
Complexity 302.05463

Chemical Identifiers

CAS Number 74338-75-3
SMILES C1=CC=C(C=C1)S(=O)CCC#N

Product Overview

2-Cyanoethyl phenyl sulfoxide (CAS 74338-75-3), with molecular formula C9H9NOS and molecular weight 179.04 g/mol. IUPAC: 3-(benzenesulfinyl)propanenitrile.

🧪
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 2-Cyanoethyl phenyl sulfoxide

XLogP
1.70788
TPSA (Topological Polar Surface Area)
40.86
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
3
Heavy Atoms
12
Complexity
302.05463
Exact Mass
179.04048
Monoisotopic Mass
179.04048
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-Cyanoethyl phenyl sulfoxide

The XLogP value of 1.70788 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-Cyanoethyl phenyl sulfoxide. With a topological polar surface area (TPSA) of 40.86 Ų, 2-Cyanoethyl phenyl sulfoxide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-Cyanoethyl phenyl sulfoxide 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 2-Cyanoethyl phenyl sulfoxide?

The CAS number of 2-Cyanoethyl phenyl sulfoxide is 74338-75-3.

What is the molecular formula of 2-Cyanoethyl phenyl sulfoxide?

The molecular formula of 2-Cyanoethyl phenyl sulfoxide is C9H9NOS.

What is the molecular weight of 2-Cyanoethyl phenyl sulfoxide?

The molecular weight of 2-Cyanoethyl phenyl sulfoxide is 179.04 g/mol.

Where can I buy 2-Cyanoethyl phenyl sulfoxide?

You can request a quote for 2-Cyanoethyl phenyl sulfoxide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Cyanoethyl phenyl sulfoxide?

Yes, KEHONG BIO provides custom synthesis services for 2-Cyanoethyl phenyl sulfoxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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