1-Eicosyne structure

1-Eicosyne

TL;DR: 1-Eicosyne (CAS 765-27-5) is a chemical compound with molecular formula C20H38 and molecular weight 278.30 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

icos-1-yne

Also Known As: icos-1-yne, 1-Icosyne, cosyn, eicos-1-yne, 1-Icosyne #

CAS: 765-27-5
Molecular Formula C20H38
Molecular Weight 278.30 g/mol
LogP 10.0
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 16
Exact Mass 278.29736
Heavy Atoms 20
Complexity 207.0

Chemical Identifiers

CAS Number 765-27-5
SMILES CCCCCCCCCCCCCCCCCCC#C
InChIKey BUSHLWVWPAEVMX-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Heterocyclic Building Blocks (3 patents) Plastic Additives (6 patents)

Product Overview

1-Eicosyne (CAS 765-27-5), with molecular formula C20H38 and molecular weight 278.30 g/mol. IUPAC: icos-1-yne.

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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 1-Eicosyne

XLogP
10.0
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
16
Heavy Atoms
20
Complexity
207.0
Exact Mass
278.29736
Monoisotopic Mass
278.29736
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 1-Eicosyne

The XLogP value of 10.0 indicates that 1-Eicosyne is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 1-Eicosyne exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-Eicosyne has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 1-Eicosyne?

The CAS number of 1-Eicosyne is 765-27-5.

What is the molecular formula of 1-Eicosyne?

The molecular formula of 1-Eicosyne is C20H38.

What is the molecular weight of 1-Eicosyne?

The molecular weight of 1-Eicosyne is 278.30 g/mol.

Where can I buy 1-Eicosyne?

You can request a quote for 1-Eicosyne directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Eicosyne?

Yes, KEHONG BIO provides custom synthesis services for 1-Eicosyne and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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