9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester structure

9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester

TL;DR: 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester (CAS 18266-27-8) is a chemical compound with molecular formula C39H74O5 and molecular weight 622.55 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[2-hydroxy-3-[(E)-octadec-9-enoyl]oxypropyl] octadecanoate

Also Known As: 3-Stearo-1-olein, 1-Stearoyl-3-Oleoyl-rac-glycerol, 2-Hydroxy-3-(stearoyloxy)propyl (9E)-9-octadecenoate, 2-Hydroxy-3-(stearoyloxy)propyl (9E)-9-octadecenoate #, [2-hydroxy-3-[(E)-octadec-9-enoyl]oxypropyl] octadecanoate

CAS: 18266-27-8
Molecular Formula C39H74O5
Molecular Weight 622.55 g/mol
LogP 11.7327
Topological Polar Surface Area 72.83 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 35
Exact Mass 622.55365
Heavy Atoms 44
Complexity 632.0025

Chemical Identifiers

CAS Number 18266-27-8
SMILES CCCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCC/C=C/CCCCCCCC)O

Product Overview

9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester (CAS 18266-27-8), with molecular formula C39H74O5 and molecular weight 622.55 g/mol. IUPAC: [2-hydroxy-3-[(E)-octadec-9-enoyl]oxypropyl] octadecanoate.

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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 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester

XLogP
11.7327
TPSA (Topological Polar Surface Area)
72.83
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
35
Heavy Atoms
44
Complexity
632.0025
Exact Mass
622.55365
Monoisotopic Mass
622.55365
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 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester

The XLogP value of 11.7327 indicates that 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 72.83 Ų falls within the moderate polarity range, balancing permeability and solubility for 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester. Following Lipinski's Rule of Five, 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester has 1 hydrogen bond donor(s) and 5 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 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester?

The CAS number of 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester is 18266-27-8.

What is the molecular formula of 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester?

The molecular formula of 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester is C39H74O5.

What is the molecular weight of 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester?

The molecular weight of 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester is 622.55 g/mol.

Where can I buy 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester?

You can request a quote for 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester?

Yes, KEHONG BIO provides custom synthesis services for 9-Octadecenoic acid (Z)-, 2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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