1-O-octadecyl-2-O-methylglycerol structure

1-O-octadecyl-2-O-methylglycerol

TL;DR: 1-O-octadecyl-2-O-methylglycerol (CAS 18679-04-4) is a chemical compound with molecular formula C22H44O4 and molecular weight 372.32 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(3-hydroxy-2-methoxypropyl) octadecanoate

Also Known As: 1-O-Octadecyl-2-O-methylglycerol, 3-hydroxy-2-methoxypropyl stearate, (3-hydroxy-2-methoxypropyl) octadecanoate, Octadecanoic acid, 3-hydroxy-2-methoxypropyl ester, 3-hydroxy-2-methoxypropyl octadecanoate

CAS: 18679-04-4
Molecular Formula C22H44O4
Molecular Weight 372.32 g/mol
LogP 7.8
Topological Polar Surface Area 55.8 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 21
Exact Mass 372.32397
Heavy Atoms 26
Complexity 294.0

Chemical Identifiers

CAS Number 18679-04-4
SMILES CCCCCCCCCCCCCCCCCC(=O)OCC(CO)OC
InChIKey RLLSVQBBSYOHNY-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Pharmaceutical Intermediates (3 patents)

Product Overview

1-O-octadecyl-2-O-methylglycerol (CAS 18679-04-4), with molecular formula C22H44O4 and molecular weight 372.32 g/mol. IUPAC: (3-hydroxy-2-methoxypropyl) 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.
View MSDS →

Chemical Property Profile of 1-O-octadecyl-2-O-methylglycerol

XLogP
7.8
TPSA (Topological Polar Surface Area)
55.8
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
21
Heavy Atoms
26
Complexity
294.0
Exact Mass
372.32397
Monoisotopic Mass
372.32397
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-O-octadecyl-2-O-methylglycerol

The XLogP value of 7.8 indicates that 1-O-octadecyl-2-O-methylglycerol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 55.8 Ų, 1-O-octadecyl-2-O-methylglycerol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-O-octadecyl-2-O-methylglycerol has 1 hydrogen bond donor(s) and 4 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-O-octadecyl-2-O-methylglycerol?

The CAS number of 1-O-octadecyl-2-O-methylglycerol is 18679-04-4.

What is the molecular formula of 1-O-octadecyl-2-O-methylglycerol?

The molecular formula of 1-O-octadecyl-2-O-methylglycerol is C22H44O4.

What is the molecular weight of 1-O-octadecyl-2-O-methylglycerol?

The molecular weight of 1-O-octadecyl-2-O-methylglycerol is 372.32 g/mol.

Where can I buy 1-O-octadecyl-2-O-methylglycerol?

You can request a quote for 1-O-octadecyl-2-O-methylglycerol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-O-octadecyl-2-O-methylglycerol?

Yes, KEHONG BIO provides custom synthesis services for 1-O-octadecyl-2-O-methylglycerol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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