Unithiol disulfide structure

Unithiol disulfide

TL;DR: Unithiol disulfide (CAS 115681-29-3) is a chemical compound with molecular formula C6H14O6S6 and molecular weight 373.91 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-sulfanyl-3-[(2-sulfanyl-3-sulfopropyl)disulfanyl]propane-1-sulfonic acid

Also Known As: Dmps disulfide, Unithiol disulfide, Unitiol disulfide, 1-Propanesulfonic acid, 3,3'-dithiobis(2-mercapto-, 2-sulfanyl-3-[(2-sulfanyl-3-sulfopropyl)disulfanyl]propane-1-sulfonic acid

CAS: 115681-29-3
Molecular Formula C6H14O6S6
Molecular Weight 373.91 g/mol
LogP 0.7402
Topological Polar Surface Area 108.74 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 8
Rotatable Bonds 9
Exact Mass 373.91147
Heavy Atoms 18
Complexity 387.48398

Chemical Identifiers

CAS Number 115681-29-3
SMILES C(C(CS(=O)(=O)O)S)SSCC(CS(=O)(=O)O)S

Product Overview

Unithiol disulfide (CAS 115681-29-3), with molecular formula C6H14O6S6 and molecular weight 373.91 g/mol. IUPAC: 2-sulfanyl-3-[(2-sulfanyl-3-sulfopropyl)disulfanyl]propane-1-sulfonic acid.

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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 Unithiol disulfide

XLogP
0.7402
TPSA (Topological Polar Surface Area)
108.74
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
8
Rotatable Bonds
9
Heavy Atoms
18
Complexity
387.48398
Exact Mass
373.91147
Monoisotopic Mass
373.91147
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 Unithiol disulfide

The XLogP value of 0.7402 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Unithiol disulfide. The TPSA of 108.74 Ų falls within the moderate polarity range, balancing permeability and solubility for Unithiol disulfide. Following Lipinski's Rule of Five, Unithiol disulfide has 4 hydrogen bond donor(s) and 8 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 Unithiol disulfide?

The CAS number of Unithiol disulfide is 115681-29-3.

What is the molecular formula of Unithiol disulfide?

The molecular formula of Unithiol disulfide is C6H14O6S6.

What is the molecular weight of Unithiol disulfide?

The molecular weight of Unithiol disulfide is 373.91 g/mol.

Where can I buy Unithiol disulfide?

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

Does KEHONG BIO offer custom synthesis for Unithiol disulfide?

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

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