Einecs 243-336-5 structure

Einecs 243-336-5

TL;DR: Einecs 243-336-5 (CAS 19810-04-9) is a chemical compound with molecular formula C17H26O3 and molecular weight 278.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-(2,4-dihydroxyphenyl)undecan-1-one

Also Known As: 4-undecanoylresorcinol, 1-(2,4-dihydroxyphenyl)undecan-1-one, 1-(2,4-Dihydroxyphenyl)undecanone, 1-(2,4-dihydroxyphenyl)-1-undecanone, EINECS 243-336-5

CAS: 19810-04-9
Molecular Formula C17H26O3
Molecular Weight 278.19 g/mol
LogP 6.1
Topological Polar Surface Area 57.5 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 10
Exact Mass 278.1882
Heavy Atoms 20
Complexity 265.0

Chemical Identifiers

CAS Number 19810-04-9
SMILES CCCCCCCCCCC(=O)C1=C(C=C(C=C1)O)O
InChIKey UEEDZQGMUJIULC-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Pharmaceutical Intermediates (6 patents) Polymer Intermediates (4 patents)

Product Overview

Einecs 243-336-5 (CAS 19810-04-9), with molecular formula C17H26O3 and molecular weight 278.19 g/mol. IUPAC: 1-(2,4-dihydroxyphenyl)undecan-1-one.

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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 Einecs 243-336-5

XLogP
6.1
TPSA (Topological Polar Surface Area)
57.5
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
10
Heavy Atoms
20
Complexity
265.0
Exact Mass
278.1882
Monoisotopic Mass
278.1882
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 Einecs 243-336-5

The XLogP value of 6.1 indicates that Einecs 243-336-5 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 57.5 Ų, Einecs 243-336-5 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Einecs 243-336-5 has 2 hydrogen bond donor(s) and 3 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 Einecs 243-336-5?

The CAS number of Einecs 243-336-5 is 19810-04-9.

What is the molecular formula of Einecs 243-336-5?

The molecular formula of Einecs 243-336-5 is C17H26O3.

What is the molecular weight of Einecs 243-336-5?

The molecular weight of Einecs 243-336-5 is 278.19 g/mol.

Where can I buy Einecs 243-336-5?

You can request a quote for Einecs 243-336-5 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Einecs 243-336-5?

Yes, KEHONG BIO provides custom synthesis services for Einecs 243-336-5 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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