1,2,4-Cyclopentatriene structure

1,2,4-Cyclopentatriene

TL;DR: 1,2,4-Cyclopentatriene (CAS 98206-69-0) is a chemical compound with molecular formula C5H4 and molecular weight 64.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

cyclopenta-1,2,4-triene

Also Known As: 1,2,4-Cyclopentatriene, Cyclopenta-1,2,4-triene, 1,3,5-cyclopentatriene, cyclopenta-2,4-dien-1-ylidene, 2,4-Cyclopentadienylideneradical

CAS: 98206-69-0
Molecular Formula C5H4
Molecular Weight 64.03 g/mol
LogP 1.2675
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 64.0313
Heavy Atoms 5
Complexity 91.20672

Chemical Identifiers

CAS Number 98206-69-0
SMILES C1=CC=C=C1

Product Overview

1,2,4-Cyclopentatriene (CAS 98206-69-0), with molecular formula C5H4 and molecular weight 64.03 g/mol. IUPAC: cyclopenta-1,2,4-triene.

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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 1,2,4-Cyclopentatriene

XLogP
1.2675
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
5
Complexity
91.20672
Exact Mass
64.0313
Monoisotopic Mass
64.0313
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 1,2,4-Cyclopentatriene

The XLogP value of 1.2675 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1,2,4-Cyclopentatriene. With a topological polar surface area (TPSA) of 0.0 Ų, 1,2,4-Cyclopentatriene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,2,4-Cyclopentatriene 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 1,2,4-Cyclopentatriene?

The CAS number of 1,2,4-Cyclopentatriene is 98206-69-0.

What is the molecular formula of 1,2,4-Cyclopentatriene?

The molecular formula of 1,2,4-Cyclopentatriene is C5H4.

What is the molecular weight of 1,2,4-Cyclopentatriene?

The molecular weight of 1,2,4-Cyclopentatriene is 64.03 g/mol.

Where can I buy 1,2,4-Cyclopentatriene?

You can request a quote for 1,2,4-Cyclopentatriene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,2,4-Cyclopentatriene?

Yes, KEHONG BIO provides custom synthesis services for 1,2,4-Cyclopentatriene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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