1,12-Dodecanedithiol structure

1,12-Dodecanedithiol

TL;DR: 1,12-Dodecanedithiol (CAS 33528-63-1) is a chemical compound with molecular formula C12H26S2 and molecular weight 234.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dodecane-1,12-dithiol

Also Known As: 1,12-Dodecanedithiol, Dodecane-1,12-dithiol, 1,12-DIMERCAPTODODECANE, 1,12-Dodecanebisthiol, Dodecane-1,12-bisthiol

CAS: 33528-63-1
Molecular Formula C12H26S2
Molecular Weight 234.15 g/mol
LogP 4.747
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 11
Exact Mass 234.1476
Heavy Atoms 14
Complexity 82.32252

Chemical Identifiers

CAS Number 33528-63-1
SMILES C(CCCCCCS)CCCCCS

Product Overview

1,12-Dodecanedithiol (CAS 33528-63-1), with molecular formula C12H26S2 and molecular weight 234.15 g/mol. IUPAC: dodecane-1,12-dithiol.

🧪
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 1,12-Dodecanedithiol

XLogP
4.747
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
11
Heavy Atoms
14
Complexity
82.32252
Exact Mass
234.1476
Monoisotopic Mass
234.1476
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 1,12-Dodecanedithiol

The XLogP value of 4.747 indicates that 1,12-Dodecanedithiol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 1,12-Dodecanedithiol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,12-Dodecanedithiol has 2 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 1,12-Dodecanedithiol?

The CAS number of 1,12-Dodecanedithiol is 33528-63-1.

What is the molecular formula of 1,12-Dodecanedithiol?

The molecular formula of 1,12-Dodecanedithiol is C12H26S2.

What is the molecular weight of 1,12-Dodecanedithiol?

The molecular weight of 1,12-Dodecanedithiol is 234.15 g/mol.

Where can I buy 1,12-Dodecanedithiol?

You can request a quote for 1,12-Dodecanedithiol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,12-Dodecanedithiol?

Yes, KEHONG BIO provides custom synthesis services for 1,12-Dodecanedithiol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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