Endothall structure

Endothall

TL;DR: Endothall (CAS 28874-46-6) is a chemical compound with molecular formula C8H10O5 and molecular weight 186.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(1S,2R,3S,4R)-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid

Also Known As: endothall, Endothal, Hydrothol, Aquathol, Aquothol

CAS: 28874-46-6
Molecular Formula C8H10O5
Molecular Weight 186.05 g/mol
LogP -0.5
Topological Polar Surface Area 83.8 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 2
Exact Mass 186.05283
Heavy Atoms 13
Complexity 235.0
Melting Point Converted to anhydride at 90 °C
Density 1.431
Solubility In water, 1.0X10+5 mg/L at 20 °C
Vapor Pressure 1.57X10-10 mm Hg at 24 °C

Chemical Identifiers

CAS Number 28874-46-6
SMILES C1C[C@H]2[C@@H]([C@@H]([C@@H]1O2)C(=O)O)C(=O)O
InChIKey GXEKYRXVRROBEV-FBXFSONDSA-N

Patent-Derived Application Labels

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

Heterocyclic Building Blocks (3 patents) Organic Building Blocks (12 patents)

Product Overview

Endothall (CAS 28874-46-6), with molecular formula C8H10O5 and molecular weight 186.05 g/mol. IUPAC: (1S,2R,3S,4R)-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic 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 Endothall

XLogP
-0.5
TPSA (Topological Polar Surface Area)
83.8
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
2
Heavy Atoms
13
Complexity
235.0
Exact Mass
186.05283
Monoisotopic Mass
186.05283
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 Endothall

The XLogP value of -0.5 indicates that Endothall is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 83.8 Ų falls within the moderate polarity range, balancing permeability and solubility for Endothall. Following Lipinski's Rule of Five, Endothall has 2 hydrogen bond donor(s) and 5 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 Endothall?

The CAS number of Endothall is 28874-46-6.

What is the molecular formula of Endothall?

The molecular formula of Endothall is C8H10O5.

What is the molecular weight of Endothall?

The molecular weight of Endothall is 186.05 g/mol.

Where can I buy Endothall?

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

Does KEHONG BIO offer custom synthesis for Endothall?

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

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