Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate structure

Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate

TL;DR: Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate (CAS 117589-34-1) is a chemical compound with molecular formula C12H16O5S and molecular weight 272.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 2-(4-methylphenyl)sulfonyloxypropanoate

Also Known As: ethyl 2-tosyloxypropionate, (S)-Ethyl 2-(tosyloxy)propanoate, Ethyl 2-(tosyloxy)propanoate, ethyl alpha-tosyloxypropionate, Ethyl L-(-)-O-Tosyl-lactate

CAS: 117589-34-1
Molecular Formula C12H16O5S
Molecular Weight 272.07 g/mol
LogP 2.3
Topological Polar Surface Area 78.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 6
Exact Mass 272.07184
Heavy Atoms 18
Complexity 362.0

Chemical Identifiers

CAS Number 117589-34-1
SMILES CCOC(=O)C(C)OS(=O)(=O)C1=CC=C(C=C1)C
InChIKey SNLMUZGICZJWKN-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (15 patents) Heterocyclic Building Blocks (30 patents) Organic Building Blocks (69 patents) Organometallic Reagents (2 patents) Pharmaceutical Intermediates (26 patents)

Product Overview

Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate (CAS 117589-34-1), with molecular formula C12H16O5S and molecular weight 272.07 g/mol. IUPAC: ethyl 2-(4-methylphenyl)sulfonyloxypropanoate.

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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 Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate

XLogP
2.3
TPSA (Topological Polar Surface Area)
78.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
6
Heavy Atoms
18
Complexity
362.0
Exact Mass
272.07184
Monoisotopic Mass
272.07184
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 Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate

The XLogP value of 2.3 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate. The TPSA of 78.1 Ų falls within the moderate polarity range, balancing permeability and solubility for Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate. Following Lipinski's Rule of Five, Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate has 0 hydrogen bond donor(s) and 5 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 Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate?

The CAS number of Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate is 117589-34-1.

What is the molecular formula of Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate?

The molecular formula of Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate is C12H16O5S.

What is the molecular weight of Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate?

The molecular weight of Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate is 272.07 g/mol.

Where can I buy Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate?

You can request a quote for Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate?

Yes, KEHONG BIO provides custom synthesis services for Ethyl 2-[(4-methylbenzenesulfonyl)oxy]propanoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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