(2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid structure

(2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid

TL;DR: (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid (CAS 1149-22-0) is a chemical compound with molecular formula C13H11FO4 and molecular weight 250.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(E,4E)-4-[(4-fluorophenyl)methylidene]-3-methylpent-2-enedioic acid

Also Known As: (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid, 4-[(4-fluorophenyl)methylidene]-3-methyl-pent-2-enedioic Acid, (E,4E)-4-[(4-fluorophenyl)methylidene]-3-methylpent-2-enedioic acid

CAS: 1149-22-0
Molecular Formula C13H11FO4
Molecular Weight 250.06 g/mol
LogP 2.3246
Topological Polar Surface Area 74.6 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 4
Exact Mass 250.06413
Heavy Atoms 18
Complexity 526.4272

Chemical Identifiers

CAS Number 1149-22-0
SMILES C/C(=C\C(=O)O)/C(=C\C1=CC=C(C=C1)F)/C(=O)O

Product Overview

(2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid (CAS 1149-22-0), with molecular formula C13H11FO4 and molecular weight 250.06 g/mol. IUPAC: (E,4E)-4-[(4-fluorophenyl)methylidene]-3-methylpent-2-enedioic acid.

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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.
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Chemical Property Profile of (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid

XLogP
2.3246
TPSA (Topological Polar Surface Area)
74.6
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
4
Heavy Atoms
18
Complexity
526.4272
Exact Mass
250.06413
Monoisotopic Mass
250.06413
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 (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid

The XLogP value of 2.3246 suggests moderate lipophilicity, balancing water solubility and membrane permeability for (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid. The TPSA of 74.6 Ų falls within the moderate polarity range, balancing permeability and solubility for (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid. Following Lipinski's Rule of Five, (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid has 2 hydrogen bond donor(s) and 2 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 (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid?

The CAS number of (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid is 1149-22-0.

What is the molecular formula of (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid?

The molecular formula of (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid is C13H11FO4.

What is the molecular weight of (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid?

The molecular weight of (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid is 250.06 g/mol.

Where can I buy (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid?

You can request a quote for (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid?

Yes, KEHONG BIO provides custom synthesis services for (2E,4E)-4-(4-fluorobenzylidene)-3-methylpent-2-enedioic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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