Galactono-gamma-lactone structure

Galactono-gamma-lactone

TL;DR: Galactono-gamma-lactone (CAS 2426-46-2) is a chemical compound with molecular formula C6H10O6 and molecular weight 178.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(3R,4S,5S,6R)-3,4,5,6-tetrahydroxyoxepan-2-one

Also Known As: Galactonolactone, D-galactonolactone, galactono-gamma-lactone, delta-Galactonolactone, D-Galactono-7-lactone

CAS: 2426-46-2
Molecular Formula C6H10O6
Molecular Weight 178.05 g/mol
LogP -2.6
Topological Polar Surface Area 107.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 6
Rotatable Bonds 0
Exact Mass 178.04774
Heavy Atoms 12
Complexity 181.0

Chemical Identifiers

CAS Number 2426-46-2
SMILES C1[C@H]([C@@H]([C@@H]([C@H](C(=O)O1)O)O)O)O
InChIKey WTXGYGWMPUGBAL-MGCNEYSASA-N

Patent-Derived Application Labels

Derived from 11 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (31 patents) Analytical Reagents (3 patents) Biotechnology (44 patents) Food Additives (1 patents) Heterocyclic Building Blocks (17 patents) +6 more

Product Overview

Galactono-gamma-lactone (CAS 2426-46-2), with molecular formula C6H10O6 and molecular weight 178.05 g/mol. IUPAC: (3R,4S,5S,6R)-3,4,5,6-tetrahydroxyoxepan-2-one.

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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 Galactono-gamma-lactone

XLogP
-2.6
TPSA (Topological Polar Surface Area)
107.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
6
Rotatable Bonds
0
Heavy Atoms
12
Complexity
181.0
Exact Mass
178.04774
Monoisotopic Mass
178.04774
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 Galactono-gamma-lactone

The XLogP value of -2.6 indicates that Galactono-gamma-lactone is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 107.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Galactono-gamma-lactone. Following Lipinski's Rule of Five, Galactono-gamma-lactone has 4 hydrogen bond donor(s) and 6 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 Galactono-gamma-lactone?

The CAS number of Galactono-gamma-lactone is 2426-46-2.

What is the molecular formula of Galactono-gamma-lactone?

The molecular formula of Galactono-gamma-lactone is C6H10O6.

What is the molecular weight of Galactono-gamma-lactone?

The molecular weight of Galactono-gamma-lactone is 178.05 g/mol.

Where can I buy Galactono-gamma-lactone?

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

Does KEHONG BIO offer custom synthesis for Galactono-gamma-lactone?

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

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