4'-Hydroxydeltamethrin structure

4'-Hydroxydeltamethrin

TL;DR: 4'-Hydroxydeltamethrin (CAS 66855-89-8) is a chemical compound with molecular formula C22H19Br2NO4 and molecular weight 518.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trans-[(S)-cyano-[3-(4-hydroxyphenoxy)phenyl]methyl] (1R,3R)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane-1-carboxylate

Also Known As: 4'-Hydroxydeltamethrin, Derivative of Deltamethrin, J2.968.725K, Cyclopropanecarboxylic acid, 3-(2,2-dibromoethenyl)-2,2-dimethyl-, cyano(3-(4-hydroxyphenoxy)phenyl)methyl ester, (1R-(1alpha(S*),3alpha))-, [(S)-cyano-[3-(4-hydroxyphenoxy)phenyl]methyl] (1R,3R)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane-1-carboxylate

CAS: 66855-89-8
Molecular Formula C22H19Br2NO4
Molecular Weight 518.97 g/mol
LogP 6.19578
Topological Polar Surface Area 79.55 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 6
Exact Mass 518.9681
Heavy Atoms 29
Complexity 975.05194

Chemical Identifiers

CAS Number 66855-89-8
SMILES CC1([C@H]([C@H]1C(=O)O[C@H](C#N)C2=CC(=CC=C2)OC3=CC=C(C=C3)O)C=C(Br)Br)C

Product Overview

4'-Hydroxydeltamethrin (CAS 66855-89-8), with molecular formula C22H19Br2NO4 and molecular weight 518.97 g/mol. IUPAC: trans-[(S)-cyano-[3-(4-hydroxyphenoxy)phenyl]methyl] (1R,3R)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane-1-carboxylate.

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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 4'-Hydroxydeltamethrin

XLogP
6.19578
TPSA (Topological Polar Surface Area)
79.55
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
6
Heavy Atoms
29
Complexity
975.05194
Exact Mass
518.9681
Monoisotopic Mass
520.966
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 4'-Hydroxydeltamethrin

The XLogP value of 6.19578 indicates that 4'-Hydroxydeltamethrin is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 79.55 Ų falls within the moderate polarity range, balancing permeability and solubility for 4'-Hydroxydeltamethrin. Following Lipinski's Rule of Five, 4'-Hydroxydeltamethrin 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 4'-Hydroxydeltamethrin?

The CAS number of 4'-Hydroxydeltamethrin is 66855-89-8.

What is the molecular formula of 4'-Hydroxydeltamethrin?

The molecular formula of 4'-Hydroxydeltamethrin is C22H19Br2NO4.

What is the molecular weight of 4'-Hydroxydeltamethrin?

The molecular weight of 4'-Hydroxydeltamethrin is 518.97 g/mol.

Where can I buy 4'-Hydroxydeltamethrin?

You can request a quote for 4'-Hydroxydeltamethrin directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4'-Hydroxydeltamethrin?

Yes, KEHONG BIO provides custom synthesis services for 4'-Hydroxydeltamethrin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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