Pent-3-en-1-yne structure

Pent-3-en-1-yne

TL;DR: Pent-3-en-1-yne (CAS 2004-69-5) is a chemical compound with molecular formula CC=CC#C and molecular weight 66.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

pent-3-en-1-yne

Also Known As: pentaynene, pent-3-en-1-yne, Propenylacetylene, 3-Penten-1-yne, (E)-pent-3-en-1-yne

CAS: 2004-69-5
Molecular Formula CC=CC#C
Molecular Weight 66.05 g/mol
LogP 1.6
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 66.04695
Heavy Atoms 5
Complexity 69.0

Chemical Identifiers

CAS Number 2004-69-5
SMILES CC=CC#C
InChIKey XAJOPMVSQIBJCW-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 11 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (15 patents) Analytical Reagents (4 patents) Biotechnology (17 patents) Electronic Chemicals (1 patents) Heterocyclic Building Blocks (195 patents) +6 more

Product Overview

Pent-3-en-1-yne (CAS 2004-69-5), with molecular formula CC=CC#C and molecular weight 66.05 g/mol. IUPAC: pent-3-en-1-yne.

🧪
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-3-en-1-yne

XLogP
1.6
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
5
Complexity
69.0
Exact Mass
66.04695
Monoisotopic Mass
66.04695
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-3-en-1-yne

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

The CAS number of Pent-3-en-1-yne is 2004-69-5.

What is the molecular formula of Pent-3-en-1-yne?

The molecular formula of Pent-3-en-1-yne is CC=CC#C.

What is the molecular weight of Pent-3-en-1-yne?

The molecular weight of Pent-3-en-1-yne is 66.05 g/mol.

Where can I buy Pent-3-en-1-yne?

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

Does KEHONG BIO offer custom synthesis for Pent-3-en-1-yne?

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

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?