1-Hydroxy-2-methyl-1-propanesulfonic acid structure

1-Hydroxy-2-methyl-1-propanesulfonic acid

TL;DR: 1-Hydroxy-2-methyl-1-propanesulfonic acid (CAS 108725-89-9) is a chemical compound with molecular formula C4H10O4S and molecular weight 154.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-hydroxy-2-methylpropane-1-sulfonic acid

Also Known As: 1-hydroxy-2-methylpropane-1-sulfonic acid, 1-Hydroxy-2-methyl-1-propanesulfonic acid, 1-hydroxy-2-methyl-propane-1-sulfonic acid, sodium 1-hydroxy-2-methylpropane-1-sulfonate

CAS: 108725-89-9
Molecular Formula C4H10O4S
Molecular Weight 154.03 g/mol
LogP -0.1
Topological Polar Surface Area 83.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 154.02998
Heavy Atoms 9
Complexity 163.0

Chemical Identifiers

CAS Number 108725-89-9
SMILES CC(C)C(O)S(=O)(=O)O
InChIKey YZAFPKJXZHOOIN-UHFFFAOYSA-N

Product Overview

1-Hydroxy-2-methyl-1-propanesulfonic acid (CAS 108725-89-9), with molecular formula C4H10O4S and molecular weight 154.03 g/mol. IUPAC: 1-hydroxy-2-methylpropane-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 1-Hydroxy-2-methyl-1-propanesulfonic acid

XLogP
-0.1
TPSA (Topological Polar Surface Area)
83.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
9
Complexity
163.0
Exact Mass
154.02998
Monoisotopic Mass
154.02998
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-Hydroxy-2-methyl-1-propanesulfonic acid

The XLogP value of -0.1 indicates that 1-Hydroxy-2-methyl-1-propanesulfonic acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 83.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-Hydroxy-2-methyl-1-propanesulfonic acid. Following Lipinski's Rule of Five, 1-Hydroxy-2-methyl-1-propanesulfonic acid has 2 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 1-Hydroxy-2-methyl-1-propanesulfonic acid?

The CAS number of 1-Hydroxy-2-methyl-1-propanesulfonic acid is 108725-89-9.

What is the molecular formula of 1-Hydroxy-2-methyl-1-propanesulfonic acid?

The molecular formula of 1-Hydroxy-2-methyl-1-propanesulfonic acid is C4H10O4S.

What is the molecular weight of 1-Hydroxy-2-methyl-1-propanesulfonic acid?

The molecular weight of 1-Hydroxy-2-methyl-1-propanesulfonic acid is 154.03 g/mol.

Where can I buy 1-Hydroxy-2-methyl-1-propanesulfonic acid?

You can request a quote for 1-Hydroxy-2-methyl-1-propanesulfonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Hydroxy-2-methyl-1-propanesulfonic acid?

Yes, KEHONG BIO provides custom synthesis services for 1-Hydroxy-2-methyl-1-propanesulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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