Pentachlorocyclopentadiene structure

Pentachlorocyclopentadiene

TL;DR: Pentachlorocyclopentadiene (CAS 25329-35-5) is a chemical compound with molecular formula C5HCl5 and molecular weight 235.85 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,2,3,4,5-pentachlorocyclopenta-1,3-diene

Also Known As: Pentachlorocyclopentadiene, 1,2,3,4,5-pentachlorocyclopenta-1,3-diene, 1,2,3,4,5-Pentachlorocyclopentadiene, C5HCl5, Pentachloro-2,4-cyclopentadien-1-yl

CAS: 25329-35-5
Molecular Formula C5HCl5
Molecular Weight 235.85 g/mol
LogP 3.4
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 237.84914
Heavy Atoms 10
Complexity 202.0

Chemical Identifiers

CAS Number 25329-35-5
SMILES C1(C(=C(C(=C1Cl)Cl)Cl)Cl)Cl
InChIKey SPEJYXWMSKCTFT-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 7 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (9 patents) Coatings & Adhesives (26 patents) Heterocyclic Building Blocks (1 patents) Organic Building Blocks (5 patents) Photographic Chemicals (2 patents) +2 more

Product Overview

Pentachlorocyclopentadiene (CAS 25329-35-5), with molecular formula C5HCl5 and molecular weight 235.85 g/mol. IUPAC: 1,2,3,4,5-pentachlorocyclopenta-1,3-diene.

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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 Pentachlorocyclopentadiene

XLogP
3.4
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
10
Complexity
202.0
Exact Mass
237.84914
Monoisotopic Mass
235.8521
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 Pentachlorocyclopentadiene

The XLogP value of 3.4 indicates that Pentachlorocyclopentadiene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Pentachlorocyclopentadiene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pentachlorocyclopentadiene 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 Pentachlorocyclopentadiene?

The CAS number of Pentachlorocyclopentadiene is 25329-35-5.

What is the molecular formula of Pentachlorocyclopentadiene?

The molecular formula of Pentachlorocyclopentadiene is C5HCl5.

What is the molecular weight of Pentachlorocyclopentadiene?

The molecular weight of Pentachlorocyclopentadiene is 235.85 g/mol.

Where can I buy Pentachlorocyclopentadiene?

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

Does KEHONG BIO offer custom synthesis for Pentachlorocyclopentadiene?

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

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