Pentamethylbenzenesulphonyl chloride structure

Pentamethylbenzenesulphonyl chloride

TL;DR: Pentamethylbenzenesulphonyl chloride (CAS 52499-94-2) is a chemical compound with molecular formula C11H15ClO2S and molecular weight 246.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,3,4,5,6-pentamethylbenzenesulfonyl chloride

Also Known As: Pentamethylbenzenesulfonyl chloride, Morclofone, 2,3,4,5,6-pentamethylbenzene-1-sulfonyl chloride, 2,3,4,5,6-Pentamethylbenzenesulfonyl chloride, Pentamethylbenzenesulphonyl chloride

CAS: 52499-94-2
Molecular Formula C11H15ClO2S
Molecular Weight 246.05 g/mol
LogP 3.8
Topological Polar Surface Area 42.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 246.04813
Heavy Atoms 15
Complexity 304.0

Chemical Identifiers

CAS Number 52499-94-2
SMILES CC1=C(C(=C(C(=C1C)C)S(=O)(=O)Cl)C)C
InChIKey VDBXRBKVRRJRRW-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (68 patents) Organic Building Blocks (21 patents) Pharmaceutical Intermediates (51 patents)

Product Overview

Pentamethylbenzenesulphonyl chloride (CAS 52499-94-2), with molecular formula C11H15ClO2S and molecular weight 246.05 g/mol. IUPAC: 2,3,4,5,6-pentamethylbenzenesulfonyl chloride.

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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 Pentamethylbenzenesulphonyl chloride

XLogP
3.8
TPSA (Topological Polar Surface Area)
42.5
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
15
Complexity
304.0
Exact Mass
246.04813
Monoisotopic Mass
246.04813
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 Pentamethylbenzenesulphonyl chloride

The XLogP value of 3.8 indicates that Pentamethylbenzenesulphonyl chloride is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 42.5 Ų, Pentamethylbenzenesulphonyl chloride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pentamethylbenzenesulphonyl chloride 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 Pentamethylbenzenesulphonyl chloride?

The CAS number of Pentamethylbenzenesulphonyl chloride is 52499-94-2.

What is the molecular formula of Pentamethylbenzenesulphonyl chloride?

The molecular formula of Pentamethylbenzenesulphonyl chloride is C11H15ClO2S.

What is the molecular weight of Pentamethylbenzenesulphonyl chloride?

The molecular weight of Pentamethylbenzenesulphonyl chloride is 246.05 g/mol.

Where can I buy Pentamethylbenzenesulphonyl chloride?

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

Does KEHONG BIO offer custom synthesis for Pentamethylbenzenesulphonyl chloride?

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

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