Methanesulfonic acid, 1-mercapto-, sodium salt (1:2) structure

Methanesulfonic acid, 1-mercapto-, sodium salt (1:2)

TL;DR: Methanesulfonic acid, 1-mercapto-, sodium salt (1:2) (CAS 67859-66-9) is a chemical compound with molecular formula CH2Na2O3S2 and molecular weight 171.92 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

disodium;sulfidomethanesulfonate

Also Known As: disodium sulfidomethanesulfonate, Disodium mercaptomethanesulfonate, CH4O3S2.2Na, Disodium mercaptomethanesulphonate, C-H4-O3-S2.2Na

CAS: 67859-66-9
Molecular Formula CH2Na2O3S2
Molecular Weight 171.92 g/mol
LogP -6.96
Topological Polar Surface Area 66.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 0
Exact Mass 171.92407
Heavy Atoms 8
Complexity 91.0

Chemical Identifiers

CAS Number 67859-66-9
SMILES C([S-])S(=O)(=O)[O-].[Na+].[Na+]
InChIKey MITZGSMRMPYAOG-UHFFFAOYSA-L

Product Overview

Methanesulfonic acid, 1-mercapto-, sodium salt (1:2) (CAS 67859-66-9), with molecular formula CH2Na2O3S2 and molecular weight 171.92 g/mol. IUPAC: disodium;sulfidomethanesulfonate.

🧪
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.
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Chemical Property Profile of Methanesulfonic acid, 1-mercapto-, sodium salt (1:2)

XLogP
-6.96
TPSA (Topological Polar Surface Area)
66.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
0
Heavy Atoms
8
Complexity
91.0
Exact Mass
171.92407
Monoisotopic Mass
171.92407
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 Methanesulfonic acid, 1-mercapto-, sodium salt (1:2)

The XLogP value of -6.96 indicates that Methanesulfonic acid, 1-mercapto-, sodium salt (1:2) is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 66.6 Ų falls within the moderate polarity range, balancing permeability and solubility for Methanesulfonic acid, 1-mercapto-, sodium salt (1:2). Following Lipinski's Rule of Five, Methanesulfonic acid, 1-mercapto-, sodium salt (1:2) has 0 hydrogen bond donor(s) and 4 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 Methanesulfonic acid, 1-mercapto-, sodium salt (1:2)?

The CAS number of Methanesulfonic acid, 1-mercapto-, sodium salt (1:2) is 67859-66-9.

What is the molecular formula of Methanesulfonic acid, 1-mercapto-, sodium salt (1:2)?

The molecular formula of Methanesulfonic acid, 1-mercapto-, sodium salt (1:2) is CH2Na2O3S2.

What is the molecular weight of Methanesulfonic acid, 1-mercapto-, sodium salt (1:2)?

The molecular weight of Methanesulfonic acid, 1-mercapto-, sodium salt (1:2) is 171.92 g/mol.

Where can I buy Methanesulfonic acid, 1-mercapto-, sodium salt (1:2)?

You can request a quote for Methanesulfonic acid, 1-mercapto-, sodium salt (1:2) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Methanesulfonic acid, 1-mercapto-, sodium salt (1:2)?

Yes, KEHONG BIO provides custom synthesis services for Methanesulfonic acid, 1-mercapto-, sodium salt (1:2) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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