2,3,4,6-Tetramethylpyrylium structure

2,3,4,6-Tetramethylpyrylium

TL;DR: 2,3,4,6-Tetramethylpyrylium (CAS 15959-34-9) is a chemical compound with molecular formula C9H13O+ and molecular weight 137.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,3,4,6-tetramethylpyrylium

Also Known As: 2,3,4,6-tetramethylpyrylium, 2,4,5,6-tetramethylpyran, 2,3,4,6-tetramethylpyrylium perchlorate, J2.959.389B, 2,3,4,6-tetramethyl-1lambda4-pyran-1-ylium

CAS: 15959-34-9
Molecular Formula C9H13O+
Molecular Weight 137.10 g/mol
LogP 2.79438
Topological Polar Surface Area 11.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 137.09663
Heavy Atoms 10
Complexity 227.90033

Chemical Identifiers

CAS Number 15959-34-9
SMILES CC1=CC(=[O+]C(=C1C)C)C

Product Overview

2,3,4,6-Tetramethylpyrylium (CAS 15959-34-9), with molecular formula C9H13O+ and molecular weight 137.10 g/mol. IUPAC: 2,3,4,6-tetramethylpyrylium.

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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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Chemical Property Profile of 2,3,4,6-Tetramethylpyrylium

XLogP
2.79438
TPSA (Topological Polar Surface Area)
11.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
10
Complexity
227.90033
Exact Mass
137.09663
Monoisotopic Mass
137.09663
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 2,3,4,6-Tetramethylpyrylium

The XLogP value of 2.79438 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2,3,4,6-Tetramethylpyrylium. With a topological polar surface area (TPSA) of 11.3 Ų, 2,3,4,6-Tetramethylpyrylium exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2,3,4,6-Tetramethylpyrylium has 0 hydrogen bond donor(s) and 0 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 2,3,4,6-Tetramethylpyrylium?

The CAS number of 2,3,4,6-Tetramethylpyrylium is 15959-34-9.

What is the molecular formula of 2,3,4,6-Tetramethylpyrylium?

The molecular formula of 2,3,4,6-Tetramethylpyrylium is C9H13O+.

What is the molecular weight of 2,3,4,6-Tetramethylpyrylium?

The molecular weight of 2,3,4,6-Tetramethylpyrylium is 137.10 g/mol.

Where can I buy 2,3,4,6-Tetramethylpyrylium?

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

Does KEHONG BIO offer custom synthesis for 2,3,4,6-Tetramethylpyrylium?

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

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