1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene structure

1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene

TL;DR: 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene (CAS 2519-10-0) is a chemical compound with molecular formula C35H26 and molecular weight 446.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2,3,4,5-tetraphenylcyclopenta-1,4-dien-1-yl)benzene

Also Known As: 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene, Pentaphenylcyclopentadiene, (2,3,4,5-tetraphenylcyclopenta-1,4-dien-1-yl)benzene, Cyclopenta-1,3-diene-1,2,3,4,5-pentaylpentabenzene, Pentaphenylcyclopentadiene, 99%

CAS: 2519-10-0
Molecular Formula C35H26
Molecular Weight 446.20 g/mol
LogP 8.0
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 5
Exact Mass 446.20346
Heavy Atoms 35
Complexity 681.0

Chemical Identifiers

CAS Number 2519-10-0
SMILES C1=CC=C(C=C1)C2C(=C(C(=C2C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC=C6
InChIKey YGLVWOUNCXBPJF-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Catalysts (6 patents) Electronic Chemicals (31 patents) Heterocyclic Building Blocks (5 patents) Lubricants & Additives (5 patents) Organic Building Blocks (15 patents) +6 more

Product Overview

1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene (CAS 2519-10-0), with molecular formula C35H26 and molecular weight 446.20 g/mol. IUPAC: (2,3,4,5-tetraphenylcyclopenta-1,4-dien-1-yl)benzene.

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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 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene

XLogP
8.0
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
5
Heavy Atoms
35
Complexity
681.0
Exact Mass
446.20346
Monoisotopic Mass
446.20346
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 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene

The XLogP value of 8.0 indicates that 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene?

The CAS number of 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene is 2519-10-0.

What is the molecular formula of 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene?

The molecular formula of 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene is C35H26.

What is the molecular weight of 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene?

The molecular weight of 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene is 446.20 g/mol.

Where can I buy 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene?

You can request a quote for 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene?

Yes, KEHONG BIO provides custom synthesis services for 1,2,3,4,5-Pentaphenyl-1,3-cyclopentadiene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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