1,3-Dithiole structure

1,3-Dithiole

TL;DR: 1,3-Dithiole (CAS 288-74-4) is a chemical compound with molecular formula C3H4S2 and molecular weight 103.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,3-dithiole

Also Known As: 1,3-dithiole, Dithiocyclopentene, 2h-1,3-dithiole, 1,3-dithioles, 1,3-dithiol

CAS: 288-74-4
Molecular Formula C3H4S2
Molecular Weight 103.98 g/mol
LogP 1.8951
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 103.97544
Heavy Atoms 5
Complexity 42.85475

Chemical Identifiers

CAS Number 288-74-4
SMILES C1SC=CS1

Product Overview

1,3-Dithiole (CAS 288-74-4), with molecular formula C3H4S2 and molecular weight 103.98 g/mol. IUPAC: 1,3-dithiole.

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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 1,3-Dithiole

XLogP
1.8951
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
5
Complexity
42.85475
Exact Mass
103.97544
Monoisotopic Mass
103.97544
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 1,3-Dithiole

The XLogP value of 1.8951 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1,3-Dithiole. With a topological polar surface area (TPSA) of 0.0 Ų, 1,3-Dithiole exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,3-Dithiole 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 1,3-Dithiole?

The CAS number of 1,3-Dithiole is 288-74-4.

What is the molecular formula of 1,3-Dithiole?

The molecular formula of 1,3-Dithiole is C3H4S2.

What is the molecular weight of 1,3-Dithiole?

The molecular weight of 1,3-Dithiole is 103.98 g/mol.

Where can I buy 1,3-Dithiole?

You can request a quote for 1,3-Dithiole directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,3-Dithiole?

Yes, KEHONG BIO provides custom synthesis services for 1,3-Dithiole and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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