1-(Methanesulfonyl)-1H-azepine structure

1-(Methanesulfonyl)-1H-azepine

TL;DR: 1-(Methanesulfonyl)-1H-azepine (CAS 20646-53-1) is a chemical compound with molecular formula C7H9NO2S and molecular weight 171.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-methylsulfonylazepine

Also Known As: 1-methylsulfonylazepine, 1- -1H-azepine, 1-(Methylsulfonyl)-1H-azepine, N-Methansulfonyl-1H-azepin, 1-Methylsulfonyl-1H-azepine

CAS: 20646-53-1
Molecular Formula C7H9NO2S
Molecular Weight 171.04 g/mol
LogP 0.9
Topological Polar Surface Area 45.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 171.0354
Heavy Atoms 11
Complexity 290.0

Chemical Identifiers

CAS Number 20646-53-1
SMILES CS(=O)(=O)N1C=CC=CC=C1
InChIKey CGTCSULLRBOZPW-UHFFFAOYSA-N

Product Overview

1-(Methanesulfonyl)-1H-azepine (CAS 20646-53-1), with molecular formula C7H9NO2S and molecular weight 171.04 g/mol. IUPAC: 1-methylsulfonylazepine.

🧪
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 1-(Methanesulfonyl)-1H-azepine

XLogP
0.9
TPSA (Topological Polar Surface Area)
45.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
1
Heavy Atoms
11
Complexity
290.0
Exact Mass
171.0354
Monoisotopic Mass
171.0354
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 1-(Methanesulfonyl)-1H-azepine

The XLogP value of 0.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-(Methanesulfonyl)-1H-azepine. With a topological polar surface area (TPSA) of 45.8 Ų, 1-(Methanesulfonyl)-1H-azepine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-(Methanesulfonyl)-1H-azepine has 0 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 1-(Methanesulfonyl)-1H-azepine?

The CAS number of 1-(Methanesulfonyl)-1H-azepine is 20646-53-1.

What is the molecular formula of 1-(Methanesulfonyl)-1H-azepine?

The molecular formula of 1-(Methanesulfonyl)-1H-azepine is C7H9NO2S.

What is the molecular weight of 1-(Methanesulfonyl)-1H-azepine?

The molecular weight of 1-(Methanesulfonyl)-1H-azepine is 171.04 g/mol.

Where can I buy 1-(Methanesulfonyl)-1H-azepine?

You can request a quote for 1-(Methanesulfonyl)-1H-azepine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-(Methanesulfonyl)-1H-azepine?

Yes, KEHONG BIO provides custom synthesis services for 1-(Methanesulfonyl)-1H-azepine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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