7,7-Dimethyleicosadienoic acid structure

7,7-Dimethyleicosadienoic acid

TL;DR: 7,7-Dimethyleicosadienoic acid (CAS 207351-40-4) is a chemical compound with molecular formula C22H40O2 and molecular weight 336.30 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(5E,8E)-7,7-dimethylicosa-5,8-dienoic acid

Also Known As: 7,7-Dimethyl-eda, DEDA, 7,7-dimethyleicosadienoic acid, 7,7-Dimethyl-5,8-eicosadienoic acid, 7,7-Dimethyl-eicosadienoic acid

CAS: 207351-40-4
Molecular Formula C22H40O2
Molecular Weight 336.30 g/mol
LogP 7.3008
Topological Polar Surface Area 37.3 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 16
Exact Mass 336.30283
Heavy Atoms 24
Complexity 352.9814

Chemical Identifiers

CAS Number 207351-40-4
SMILES CCCCCCCCCCC/C=C/C(C)(C)/C=C/CCCC(=O)O

Product Overview

7,7-Dimethyleicosadienoic acid (CAS 207351-40-4), with molecular formula C22H40O2 and molecular weight 336.30 g/mol. IUPAC: (5E,8E)-7,7-dimethylicosa-5,8-dienoic acid.

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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 7,7-Dimethyleicosadienoic acid

XLogP
7.3008
TPSA (Topological Polar Surface Area)
37.3
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
16
Heavy Atoms
24
Complexity
352.9814
Exact Mass
336.30283
Monoisotopic Mass
336.30283
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 7,7-Dimethyleicosadienoic acid

The XLogP value of 7.3008 indicates that 7,7-Dimethyleicosadienoic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 37.3 Ų, 7,7-Dimethyleicosadienoic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 7,7-Dimethyleicosadienoic acid has 1 hydrogen bond donor(s) and 1 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 7,7-Dimethyleicosadienoic acid?

The CAS number of 7,7-Dimethyleicosadienoic acid is 207351-40-4.

What is the molecular formula of 7,7-Dimethyleicosadienoic acid?

The molecular formula of 7,7-Dimethyleicosadienoic acid is C22H40O2.

What is the molecular weight of 7,7-Dimethyleicosadienoic acid?

The molecular weight of 7,7-Dimethyleicosadienoic acid is 336.30 g/mol.

Where can I buy 7,7-Dimethyleicosadienoic acid?

You can request a quote for 7,7-Dimethyleicosadienoic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 7,7-Dimethyleicosadienoic acid?

Yes, KEHONG BIO provides custom synthesis services for 7,7-Dimethyleicosadienoic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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