4-Methanesulfonyloxybutanol

4-hydroxybutyl methanesulfonate

CAS: 42729-95-3

Molecular Formula	`C5H12O4S`
Molecular Weight	168.04562 g/mol
LogP	-0.26
Topological Polar Surface Area	63.6 Å²
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	4
Rotatable Bonds	5
Exact Mass	168.04562
Heavy Atoms	10
Complexity	160.5

Chemical Identifiers

CAS Number	42729-95-3
SMILES	`CS(=O)(=O)OCCCCO`

Product Overview

4-Methanesulfonyloxybutanol (CAS 42729-95-3), with molecular formula C5H12O4S and molecular weight 168.04562 g/mol. IUPAC: 4-hydroxybutyl methanesulfonate.

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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.

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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.

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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.

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