Ethyl retinoate structure

Ethyl retinoate

TL;DR: Ethyl retinoate (CAS 3899-20-5) is a chemical compound with molecular formula C22H32O2 and molecular weight 328.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl (2Z,4E,6Z,8Z)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenoate

Also Known As: Ethyl retinoate, ethylretinoate, ethyl (2Z,4E,6Z,8Z)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenoate

CAS: 3899-20-5
Molecular Formula C22H32O2
Molecular Weight 328.24 g/mol
LogP 6.0811
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 6
Exact Mass 328.24023
Heavy Atoms 24
Complexity 595.4595

Chemical Identifiers

CAS Number 3899-20-5
SMILES CCOC(=O)/C=C(/C)\C=C\C=C(\C)/C=C\C1=C(CCCC1(C)C)C

Product Overview

Ethyl retinoate (CAS 3899-20-5), with molecular formula C22H32O2 and molecular weight 328.24 g/mol. IUPAC: ethyl (2Z,4E,6Z,8Z)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenoate.

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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 Ethyl retinoate

XLogP
6.0811
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
6
Heavy Atoms
24
Complexity
595.4595
Exact Mass
328.24023
Monoisotopic Mass
328.24023
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 Ethyl retinoate

The XLogP value of 6.0811 indicates that Ethyl retinoate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, Ethyl retinoate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethyl retinoate 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 Ethyl retinoate?

The CAS number of Ethyl retinoate is 3899-20-5.

What is the molecular formula of Ethyl retinoate?

The molecular formula of Ethyl retinoate is C22H32O2.

What is the molecular weight of Ethyl retinoate?

The molecular weight of Ethyl retinoate is 328.24 g/mol.

Where can I buy Ethyl retinoate?

You can request a quote for Ethyl retinoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Ethyl retinoate?

Yes, KEHONG BIO provides custom synthesis services for Ethyl retinoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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