2,5-Bis(4-fluorobenzylidene)cyclopentanone structure

2,5-Bis(4-fluorobenzylidene)cyclopentanone

TL;DR: 2,5-Bis(4-fluorobenzylidene)cyclopentanone (CAS 398-84-5) is a chemical compound with molecular formula C19H14F2O and molecular weight 296.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,5-bis[(4-fluorophenyl)methylidene]cyclopentan-1-one

Also Known As: Maybridge1_007245, 2,5-bis(4-fluorobenzylidene)cyclopentanone, Cyclopentanone,2,5-bis[(4-fluorophenyl)methylene]-, 2,5-bis[(4-fluorophenyl)methylidene]cyclopentan-1-one

CAS: 398-84-5
Molecular Formula C19H14F2O
Molecular Weight 296.10 g/mol
LogP 4.7
Topological Polar Surface Area 17.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 296.10126
Heavy Atoms 22
Complexity 422.0

Chemical Identifiers

CAS Number 398-84-5
SMILES C1CC(=CC2=CC=C(C=C2)F)C(=O)C1=CC3=CC=C(C=C3)F
InChIKey CKZMWJORQGFJMR-UHFFFAOYSA-N

Product Overview

2,5-Bis(4-fluorobenzylidene)cyclopentanone (CAS 398-84-5), with molecular formula C19H14F2O and molecular weight 296.10 g/mol. IUPAC: 2,5-bis[(4-fluorophenyl)methylidene]cyclopentan-1-one.

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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 2,5-Bis(4-fluorobenzylidene)cyclopentanone

XLogP
4.7
TPSA (Topological Polar Surface Area)
17.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
22
Complexity
422.0
Exact Mass
296.10126
Monoisotopic Mass
296.10126
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 2,5-Bis(4-fluorobenzylidene)cyclopentanone

The XLogP value of 4.7 indicates that 2,5-Bis(4-fluorobenzylidene)cyclopentanone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 17.1 Ų, 2,5-Bis(4-fluorobenzylidene)cyclopentanone exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2,5-Bis(4-fluorobenzylidene)cyclopentanone has 0 hydrogen bond donor(s) and 3 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 2,5-Bis(4-fluorobenzylidene)cyclopentanone?

The CAS number of 2,5-Bis(4-fluorobenzylidene)cyclopentanone is 398-84-5.

What is the molecular formula of 2,5-Bis(4-fluorobenzylidene)cyclopentanone?

The molecular formula of 2,5-Bis(4-fluorobenzylidene)cyclopentanone is C19H14F2O.

What is the molecular weight of 2,5-Bis(4-fluorobenzylidene)cyclopentanone?

The molecular weight of 2,5-Bis(4-fluorobenzylidene)cyclopentanone is 296.10 g/mol.

Where can I buy 2,5-Bis(4-fluorobenzylidene)cyclopentanone?

You can request a quote for 2,5-Bis(4-fluorobenzylidene)cyclopentanone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,5-Bis(4-fluorobenzylidene)cyclopentanone?

Yes, KEHONG BIO provides custom synthesis services for 2,5-Bis(4-fluorobenzylidene)cyclopentanone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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