Trisulfane-1,3-disulfonate structure

Trisulfane-1,3-disulfonate

TL;DR: Trisulfane-1,3-disulfonate (CAS 19203-59-9) is a chemical compound with molecular formula O6S5-2 and molecular weight 255.83 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

Also Known As: Pentathionate, trisulfane-1,3-disulfonate

CAS: 19203-59-9
Molecular Formula O6S5-2
Molecular Weight 255.83 g/mol
LogP -0.7
Topological Polar Surface Area 207.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 9
Rotatable Bonds 2
Exact Mass 255.82985
Heavy Atoms 11
Complexity 222.0

Chemical Identifiers

CAS Number 19203-59-9
SMILES [O-]S(=O)(=O)SSSS(=O)(=O)[O-]
InChIKey JEIULZGUODBGJK-UHFFFAOYSA-L

Product Overview

Trisulfane-1,3-disulfonate (CAS 19203-59-9), with molecular formula O6S5-2 and molecular weight 255.83 g/mol.

🧪
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 Trisulfane-1,3-disulfonate

XLogP
-0.7
TPSA (Topological Polar Surface Area)
207.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
9
Rotatable Bonds
2
Heavy Atoms
11
Complexity
222.0
Exact Mass
255.82985
Monoisotopic Mass
255.82985
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 Trisulfane-1,3-disulfonate

The XLogP value of -0.7 indicates that Trisulfane-1,3-disulfonate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 207.0 Ų indicates high polarity, suggesting Trisulfane-1,3-disulfonate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Trisulfane-1,3-disulfonate has 0 hydrogen bond donor(s) and 9 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 Trisulfane-1,3-disulfonate?

The CAS number of Trisulfane-1,3-disulfonate is 19203-59-9.

What is the molecular formula of Trisulfane-1,3-disulfonate?

The molecular formula of Trisulfane-1,3-disulfonate is O6S5-2.

What is the molecular weight of Trisulfane-1,3-disulfonate?

The molecular weight of Trisulfane-1,3-disulfonate is 255.83 g/mol.

Where can I buy Trisulfane-1,3-disulfonate?

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

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

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

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