Hercules 426-A structure

Hercules 426-A

TL;DR: Hercules 426-A (CAS 3513-93-7) is a chemical compound with molecular formula C8H4Cl8 and molecular weight 379.78 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,2,3,4,7,7-hexachloro-5-(dichloromethyl)bicyclo[2.2.1]hept-2-ene

Also Known As: Hercules 426-A, Hercules-426A, ENT 23,447, KST-1B3576, 1,2,3,4,7,7-hexachloro-5-(dichloromethyl)bicyclo[2.2.1]hept-2-ene

CAS: 3513-93-7
Molecular Formula C8H4Cl8
Molecular Weight 379.78 g/mol
LogP 4.9
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 1
Exact Mass 383.7762
Heavy Atoms 16
Complexity 374.0

Chemical Identifiers

CAS Number 3513-93-7
SMILES C1C(C2(C(=C(C1(C2(Cl)Cl)Cl)Cl)Cl)Cl)C(Cl)Cl
InChIKey IFACMWNIOXNWER-UHFFFAOYSA-N

Product Overview

Hercules 426-A (CAS 3513-93-7), with molecular formula C8H4Cl8 and molecular weight 379.78 g/mol. IUPAC: 1,2,3,4,7,7-hexachloro-5-(dichloromethyl)bicyclo[2.2.1]hept-2-ene.

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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 Hercules 426-A

XLogP
4.9
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
1
Heavy Atoms
16
Complexity
374.0
Exact Mass
383.7762
Monoisotopic Mass
379.78214
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 Hercules 426-A

The XLogP value of 4.9 indicates that Hercules 426-A is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Hercules 426-A exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Hercules 426-A has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 Hercules 426-A?

The CAS number of Hercules 426-A is 3513-93-7.

What is the molecular formula of Hercules 426-A?

The molecular formula of Hercules 426-A is C8H4Cl8.

What is the molecular weight of Hercules 426-A?

The molecular weight of Hercules 426-A is 379.78 g/mol.

Where can I buy Hercules 426-A?

You can request a quote for Hercules 426-A directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Hercules 426-A?

Yes, KEHONG BIO provides custom synthesis services for Hercules 426-A and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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