Methanesulfonic acid, 4-methylphenyl ester structure

Methanesulfonic acid, 4-methylphenyl ester

TL;DR: Methanesulfonic acid, 4-methylphenyl ester (CAS 17177-63-8) is a chemical compound with molecular formula C8H10O3S and molecular weight 186.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4-methylphenyl) methanesulfonate

Also Known As: p-Tolyl methanesulfonate, Methanesulfonic acid, 4-methylphenyl ester, 4-(Mesyloxy)toluene, (4-methylphenyl) methanesulfonate, 4-METHYLPHENYL METHANESULFONATE

CAS: 17177-63-8
Molecular Formula C8H10O3S
Molecular Weight 186.04 g/mol
LogP 1.33342
Topological Polar Surface Area 43.37 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 186.03506
Heavy Atoms 12
Complexity 350.3943

Chemical Identifiers

CAS Number 17177-63-8
SMILES CC1=CC=C(C=C1)OS(=O)(=O)C

Product Overview

Methanesulfonic acid, 4-methylphenyl ester (CAS 17177-63-8), with molecular formula C8H10O3S and molecular weight 186.04 g/mol. IUPAC: (4-methylphenyl) methanesulfonate.

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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 Methanesulfonic acid, 4-methylphenyl ester

XLogP
1.33342
TPSA (Topological Polar Surface Area)
43.37
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
12
Complexity
350.3943
Exact Mass
186.03506
Monoisotopic Mass
186.03506
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 Methanesulfonic acid, 4-methylphenyl ester

The XLogP value of 1.33342 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Methanesulfonic acid, 4-methylphenyl ester. With a topological polar surface area (TPSA) of 43.37 Ų, Methanesulfonic acid, 4-methylphenyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Methanesulfonic acid, 4-methylphenyl ester 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 Methanesulfonic acid, 4-methylphenyl ester?

The CAS number of Methanesulfonic acid, 4-methylphenyl ester is 17177-63-8.

What is the molecular formula of Methanesulfonic acid, 4-methylphenyl ester?

The molecular formula of Methanesulfonic acid, 4-methylphenyl ester is C8H10O3S.

What is the molecular weight of Methanesulfonic acid, 4-methylphenyl ester?

The molecular weight of Methanesulfonic acid, 4-methylphenyl ester is 186.04 g/mol.

Where can I buy Methanesulfonic acid, 4-methylphenyl ester?

You can request a quote for Methanesulfonic acid, 4-methylphenyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Methanesulfonic acid, 4-methylphenyl ester?

Yes, KEHONG BIO provides custom synthesis services for Methanesulfonic acid, 4-methylphenyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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