(E)-9-Octadecenoic acid butyl ester structure

(E)-9-Octadecenoic acid butyl ester

TL;DR: (E)-9-Octadecenoic acid butyl ester (CAS 22147-33-7) is a chemical compound with molecular formula C22H42O2 and molecular weight 338.32 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

butyl (E)-octadec-9-enoate

Also Known As: Butyl oleate, butyl elaidate, Bytyl oleate, Kesscoflex BO, n-Butyl oleate

CAS: 22147-33-7
Molecular Formula C22H42O2
Molecular Weight 338.32 g/mol
LogP 7.3672
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 18
Exact Mass 338.31848
Heavy Atoms 24
Complexity 283.6945

Chemical Identifiers

CAS Number 22147-33-7
SMILES CCCCCCCC/C=C/CCCCCCCC(=O)OCCCC

Product Overview

(E)-9-Octadecenoic acid butyl ester (CAS 22147-33-7), with molecular formula C22H42O2 and molecular weight 338.32 g/mol. IUPAC: butyl (E)-octadec-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 (E)-9-Octadecenoic acid butyl ester

XLogP
7.3672
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
18
Heavy Atoms
24
Complexity
283.6945
Exact Mass
338.31848
Monoisotopic Mass
338.31848
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 (E)-9-Octadecenoic acid butyl ester

The XLogP value of 7.3672 indicates that (E)-9-Octadecenoic acid butyl ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, (E)-9-Octadecenoic acid butyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (E)-9-Octadecenoic acid butyl ester 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 (E)-9-Octadecenoic acid butyl ester?

The CAS number of (E)-9-Octadecenoic acid butyl ester is 22147-33-7.

What is the molecular formula of (E)-9-Octadecenoic acid butyl ester?

The molecular formula of (E)-9-Octadecenoic acid butyl ester is C22H42O2.

What is the molecular weight of (E)-9-Octadecenoic acid butyl ester?

The molecular weight of (E)-9-Octadecenoic acid butyl ester is 338.32 g/mol.

Where can I buy (E)-9-Octadecenoic acid butyl ester?

You can request a quote for (E)-9-Octadecenoic acid butyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (E)-9-Octadecenoic acid butyl ester?

Yes, KEHONG BIO provides custom synthesis services for (E)-9-Octadecenoic acid butyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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