4-Methanesulfonyloxybutanol structure

4-Methanesulfonyloxybutanol

TL;DR: 4-Methanesulfonyloxybutanol (CAS 42729-95-3) is a chemical compound with molecular formula C5H12O4S and molecular weight 168.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-hydroxybutyl methanesulfonate

Also Known As: 4-Hydroxybutyl methanesulfonate, 4-Methanesulfonyloxybutanol, Busulfan Impurity 4, Busulfan Impurity 9, 1, monomethanesulfonate

CAS: 42729-95-3
Molecular Formula C5H12O4S
Molecular Weight 168.05 g/mol
LogP -0.6
Topological Polar Surface Area 72.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 5
Exact Mass 168.04562
Heavy Atoms 10
Complexity 155.0

Chemical Identifiers

CAS Number 42729-95-3
SMILES CS(=O)(=O)OCCCCO
InChIKey GGASLDTWAZHIGF-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Electronic Chemicals (1 patents) Specialty Chemicals (1 patents)

Product Overview

4-Methanesulfonyloxybutanol (CAS 42729-95-3), with molecular formula C5H12O4S and molecular weight 168.05 g/mol. IUPAC: 4-hydroxybutyl methanesulfonate.

🧪
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 4-Methanesulfonyloxybutanol

XLogP
-0.6
TPSA (Topological Polar Surface Area)
72.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
5
Heavy Atoms
10
Complexity
155.0
Exact Mass
168.04562
Monoisotopic Mass
168.04562
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 4-Methanesulfonyloxybutanol

The XLogP value of -0.6 indicates that 4-Methanesulfonyloxybutanol is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 72.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Methanesulfonyloxybutanol. Following Lipinski's Rule of Five, 4-Methanesulfonyloxybutanol has 1 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 4-Methanesulfonyloxybutanol?

The CAS number of 4-Methanesulfonyloxybutanol is 42729-95-3.

What is the molecular formula of 4-Methanesulfonyloxybutanol?

The molecular formula of 4-Methanesulfonyloxybutanol is C5H12O4S.

What is the molecular weight of 4-Methanesulfonyloxybutanol?

The molecular weight of 4-Methanesulfonyloxybutanol is 168.05 g/mol.

Where can I buy 4-Methanesulfonyloxybutanol?

You can request a quote for 4-Methanesulfonyloxybutanol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Methanesulfonyloxybutanol?

Yes, KEHONG BIO provides custom synthesis services for 4-Methanesulfonyloxybutanol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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