Pent-1-en-4-yn-3-yl radical structure

Pent-1-en-4-yn-3-yl radical

TL;DR: Pent-1-en-4-yn-3-yl radical (CAS 78596-31-3) is a chemical compound with molecular formula C5H5 and molecular weight 65.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

Also Known As: 2-penten-4-ynyl, Pent-1-en-4-yn-3-yl radical, pent-1-en-4-yne, 1-Ethynylallyl radical, 1-Vinylpropargylradical

CAS: 78596-31-3
Molecular Formula C5H5
Molecular Weight 65.04 g/mol
LogP 1.6
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 1
Exact Mass 65.03912
Heavy Atoms 5
Complexity 61.0

Chemical Identifiers

CAS Number 78596-31-3
SMILES C=C[CH]C#C
InChIKey MOHCYMPYDWGDHY-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 17 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (72 patents) Analytical Reagents (4 patents) Biotechnology (8 patents) Catalysts (21 patents) Coatings & Adhesives (4 patents) +12 more

Product Overview

Pent-1-en-4-yn-3-yl radical (CAS 78596-31-3), with molecular formula C5H5 and molecular weight 65.04 g/mol.

🧪
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 Pent-1-en-4-yn-3-yl radical

XLogP
1.6
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
1
Heavy Atoms
5
Complexity
61.0
Exact Mass
65.03912
Monoisotopic Mass
65.03912
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 Pent-1-en-4-yn-3-yl radical

The XLogP value of 1.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Pent-1-en-4-yn-3-yl radical. With a topological polar surface area (TPSA) of 0.0 Ų, Pent-1-en-4-yn-3-yl radical exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pent-1-en-4-yn-3-yl radical 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 Pent-1-en-4-yn-3-yl radical?

The CAS number of Pent-1-en-4-yn-3-yl radical is 78596-31-3.

What is the molecular formula of Pent-1-en-4-yn-3-yl radical?

The molecular formula of Pent-1-en-4-yn-3-yl radical is C5H5.

What is the molecular weight of Pent-1-en-4-yn-3-yl radical?

The molecular weight of Pent-1-en-4-yn-3-yl radical is 65.04 g/mol.

Where can I buy Pent-1-en-4-yn-3-yl radical?

You can request a quote for Pent-1-en-4-yn-3-yl radical directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pent-1-en-4-yn-3-yl radical?

Yes, KEHONG BIO provides custom synthesis services for Pent-1-en-4-yn-3-yl radical and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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