1-Phenyl-1-hexyne structure

1-Phenyl-1-hexyne

TL;DR: 1-Phenyl-1-hexyne (CAS 1129-65-3) is a chemical compound with molecular formula CCCCC#CC1=CC=CC=C1 and molecular weight 158.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

hex-1-ynylbenzene

Also Known As: 1-Phenyl-1-hexyne, hex-1-ynylbenzene, 1-Hexynylbenzene, Benzene, 1-hexynyl-, hex-1-yn-1-ylbenzene

CAS: 1129-65-3
Molecular Formula CCCCC#CC1=CC=CC=C1
Molecular Weight 158.11 g/mol
LogP 4.2
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 3
Exact Mass 158.10954
Heavy Atoms 12
Complexity 161.0

Chemical Identifiers

CAS Number 1129-65-3
SMILES CCCCC#CC1=CC=CC=C1
InChIKey VBRLZTLFLNZEPZ-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Agrochemicals (1 patents) Analytical Reagents (4 patents) Biotechnology (2 patents) Electronic Chemicals (9 patents) Heterocyclic Building Blocks (6 patents) +6 more

Product Overview

1-Phenyl-1-hexyne (CAS 1129-65-3), with molecular formula CCCCC#CC1=CC=CC=C1 and molecular weight 158.11 g/mol. IUPAC: hex-1-ynylbenzene.

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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-Phenyl-1-hexyne

XLogP
4.2
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
3
Heavy Atoms
12
Complexity
161.0
Exact Mass
158.10954
Monoisotopic Mass
158.10954
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-Phenyl-1-hexyne

The XLogP value of 4.2 indicates that 1-Phenyl-1-hexyne is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 1-Phenyl-1-hexyne exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-Phenyl-1-hexyne 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-Phenyl-1-hexyne?

The CAS number of 1-Phenyl-1-hexyne is 1129-65-3.

What is the molecular formula of 1-Phenyl-1-hexyne?

The molecular formula of 1-Phenyl-1-hexyne is CCCCC#CC1=CC=CC=C1.

What is the molecular weight of 1-Phenyl-1-hexyne?

The molecular weight of 1-Phenyl-1-hexyne is 158.11 g/mol.

Where can I buy 1-Phenyl-1-hexyne?

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

Does KEHONG BIO offer custom synthesis for 1-Phenyl-1-hexyne?

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

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