2H-pyran-3,5(4H,6H)-dione structure

2H-pyran-3,5(4H,6H)-dione

TL;DR: 2H-pyran-3,5(4H,6H)-dione (CAS 61363-56-2) is a chemical compound with molecular formula C5H6O3 and molecular weight 114.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

oxane-3,5-dione

Also Known As: 2H-pyran-3,5(4H,6H)-dione, oxane-3,5-dione, PYRAN-3,5-DIONE, tetrahydropyran-3,5-dione, 2H-Pyran-3,5-(4H,6H)-dione

CAS: 61363-56-2
Molecular Formula C5H6O3
Molecular Weight 114.03 g/mol
LogP -0.3
Topological Polar Surface Area 43.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 114.03169
Heavy Atoms 8
Complexity 114.0

Chemical Identifiers

CAS Number 61363-56-2
SMILES C1C(=O)COCC1=O
InChIKey SMIQVIXGQSMHKF-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (27 patents) Heterocyclic Building Blocks (74 patents) Organic Building Blocks (5 patents) Pharmaceutical Intermediates (44 patents)

Product Overview

2H-pyran-3,5(4H,6H)-dione (CAS 61363-56-2), with molecular formula C5H6O3 and molecular weight 114.03 g/mol. IUPAC: oxane-3,5-dione.

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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 2H-pyran-3,5(4H,6H)-dione

XLogP
-0.3
TPSA (Topological Polar Surface Area)
43.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
8
Complexity
114.0
Exact Mass
114.03169
Monoisotopic Mass
114.03169
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 2H-pyran-3,5(4H,6H)-dione

The XLogP value of -0.3 indicates that 2H-pyran-3,5(4H,6H)-dione is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 43.4 Ų, 2H-pyran-3,5(4H,6H)-dione exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2H-pyran-3,5(4H,6H)-dione has 0 hydrogen bond donor(s) and 3 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 2H-pyran-3,5(4H,6H)-dione?

The CAS number of 2H-pyran-3,5(4H,6H)-dione is 61363-56-2.

What is the molecular formula of 2H-pyran-3,5(4H,6H)-dione?

The molecular formula of 2H-pyran-3,5(4H,6H)-dione is C5H6O3.

What is the molecular weight of 2H-pyran-3,5(4H,6H)-dione?

The molecular weight of 2H-pyran-3,5(4H,6H)-dione is 114.03 g/mol.

Where can I buy 2H-pyran-3,5(4H,6H)-dione?

You can request a quote for 2H-pyran-3,5(4H,6H)-dione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2H-pyran-3,5(4H,6H)-dione?

Yes, KEHONG BIO provides custom synthesis services for 2H-pyran-3,5(4H,6H)-dione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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