5-十八烯 structure

5-十八烯

TL;DR: 5-十八烯 (CAS 7206-33-9) is a chemical compound with molecular formula C18H36 and molecular weight 252.28 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-十八烯

(E)-octadec-5-ene

Also Known As: 5-Octadecene, (E)-5-Octadecene, 5-Octadecene, (E)-, octadec-5-ene, (5E)-5-Octadecene

CAS: 7206-33-9
Molecular Formula C18H36
Molecular Weight 252.28 g/mol
LogP 7.0438
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 14
Exact Mass 252.28171
Heavy Atoms 18
Complexity 157.42125

Chemical Identifiers

CAS Number 7206-33-9
SMILES CCCCCCCCCCCC/C=C/CCCC

Product Overview

5-十八烯 (CAS 7206-33-9), with molecular formula C18H36 and molecular weight 252.28 g/mol. IUPAC: (E)-octadec-5-ene.

🧪
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 5-十八烯

XLogP
7.0438
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
14
Heavy Atoms
18
Complexity
157.42125
Exact Mass
252.28171
Monoisotopic Mass
252.28171
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 5-十八烯

The XLogP value of 7.0438 indicates that 5-十八烯 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 5-十八烯 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5-十八烯 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 5-十八烯?

The CAS number of 5-十八烯 is 7206-33-9.

What is the molecular formula of 5-十八烯?

The molecular formula of 5-十八烯 is C18H36.

What is the molecular weight of 5-十八烯?

The molecular weight of 5-十八烯 is 252.28 g/mol.

Where can I buy 5-十八烯?

You can request a quote for 5-十八烯 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5-十八烯?

Yes, KEHONG BIO provides custom synthesis services for 5-十八烯 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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