Ethyl 9-hexadecenoate structure

Ethyl 9-hexadecenoate

TL;DR: Ethyl 9-hexadecenoate (CAS 1469746-36-8) is a chemical compound with molecular formula C18H34O2 and molecular weight 282.26 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl (E)-hexadec-9-enoate

Also Known As: Ethyl 9-hexadecenoate, Ethyl palmitoleate, ethyl hexadec-9-enoate, ethyl (E)-hexadec-9-enoate, Palmitelaidic acid ethyl ester

CAS: 1469746-36-8
Molecular Formula C18H34O2
Molecular Weight 282.26 g/mol
LogP 5.8068
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 14
Exact Mass 282.2559
Heavy Atoms 20
Complexity 233.57272

Chemical Identifiers

CAS Number 1469746-36-8
SMILES CCCCCC/C=C/CCCCCCCC(=O)OCC

Product Overview

Ethyl 9-hexadecenoate (CAS 1469746-36-8), with molecular formula C18H34O2 and molecular weight 282.26 g/mol. IUPAC: ethyl (E)-hexadec-9-enoate.

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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 Ethyl 9-hexadecenoate

XLogP
5.8068
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
14
Heavy Atoms
20
Complexity
233.57272
Exact Mass
282.2559
Monoisotopic Mass
282.2559
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 Ethyl 9-hexadecenoate

The XLogP value of 5.8068 indicates that Ethyl 9-hexadecenoate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, Ethyl 9-hexadecenoate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethyl 9-hexadecenoate has 0 hydrogen bond donor(s) and 2 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 Ethyl 9-hexadecenoate?

The CAS number of Ethyl 9-hexadecenoate is 1469746-36-8.

What is the molecular formula of Ethyl 9-hexadecenoate?

The molecular formula of Ethyl 9-hexadecenoate is C18H34O2.

What is the molecular weight of Ethyl 9-hexadecenoate?

The molecular weight of Ethyl 9-hexadecenoate is 282.26 g/mol.

Where can I buy Ethyl 9-hexadecenoate?

You can request a quote for Ethyl 9-hexadecenoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Ethyl 9-hexadecenoate?

Yes, KEHONG BIO provides custom synthesis services for Ethyl 9-hexadecenoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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