Acetic thioanhydride structure

Acetic thioanhydride

TL;DR: Acetic thioanhydride (CAS 3232-39-1) is a chemical compound with molecular formula C4H6O2S and molecular weight 118.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

S-acetyl ethanethioate

Also Known As: Acetyl sulfide, Acetic thioanhydride, Diacetyl Sulfide, S-acetyl ethanethioate, diacetylsulfide

CAS: 3232-39-1
Molecular Formula C4H6O2S
Molecular Weight 118.01 g/mol
LogP 0.4
Topological Polar Surface Area 59.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 118.00885
Heavy Atoms 7
Complexity 85.0

Chemical Identifiers

CAS Number 3232-39-1
SMILES CC(=O)SC(=O)C
InChIKey DPCQJLQPDJPRCM-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 17 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (1 patents) Analytical Reagents (59 patents) Biotechnology (58 patents) Catalysts (1 patents) Coatings & Adhesives (8 patents) +12 more

Product Overview

Acetic thioanhydride (CAS 3232-39-1), with molecular formula C4H6O2S and molecular weight 118.01 g/mol. IUPAC: S-acetyl ethanethioate.

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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 Acetic thioanhydride

XLogP
0.4
TPSA (Topological Polar Surface Area)
59.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
7
Complexity
85.0
Exact Mass
118.00885
Monoisotopic Mass
118.00885
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 Acetic thioanhydride

The XLogP value of 0.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Acetic thioanhydride. With a topological polar surface area (TPSA) of 59.4 Ų, Acetic thioanhydride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Acetic thioanhydride 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 Acetic thioanhydride?

The CAS number of Acetic thioanhydride is 3232-39-1.

What is the molecular formula of Acetic thioanhydride?

The molecular formula of Acetic thioanhydride is C4H6O2S.

What is the molecular weight of Acetic thioanhydride?

The molecular weight of Acetic thioanhydride is 118.01 g/mol.

Where can I buy Acetic thioanhydride?

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

Does KEHONG BIO offer custom synthesis for Acetic thioanhydride?

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

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