Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester structure

Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester

TL;DR: Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester (CAS 139266-40-3) is a chemical compound with molecular formula C13H8Br2O4 and molecular weight 385.88 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl (2E)-2-[4-bromo-5-(4-bromophenyl)-3-oxofuran-2-ylidene]acetate

Also Known As: Acetic acid, methyl ester, Methyl (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)acetate, Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester, 2-Methoxycarbonylmethylene-4-bromo-5-(4-bromophenyl)furan-3(2H)-one, methyl (2E)-2-[4-bromo-5-(4-bromophenyl)-3-oxofuran-2-ylidene]acetate

CAS: 139266-40-3
Molecular Formula C13H8Br2O4
Molecular Weight 385.88 g/mol
LogP 3.1688
Topological Polar Surface Area 52.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 385.87894
Heavy Atoms 19
Complexity 599.57416

Chemical Identifiers

CAS Number 139266-40-3
SMILES COC(=O)/C=C/1\C(=O)C(=C(O1)C2=CC=C(C=C2)Br)Br

Product Overview

Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester (CAS 139266-40-3), with molecular formula C13H8Br2O4 and molecular weight 385.88 g/mol. IUPAC: methyl (2E)-2-[4-bromo-5-(4-bromophenyl)-3-oxofuran-2-ylidene]acetate.

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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 Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester

XLogP
3.1688
TPSA (Topological Polar Surface Area)
52.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
19
Complexity
599.57416
Exact Mass
385.87894
Monoisotopic Mass
387.8769
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 Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester

The XLogP value of 3.1688 indicates that Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.6 Ų, Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester has 0 hydrogen bond donor(s) and 4 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 Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester?

The CAS number of Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester is 139266-40-3.

What is the molecular formula of Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester?

The molecular formula of Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester is C13H8Br2O4.

What is the molecular weight of Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester?

The molecular weight of Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester is 385.88 g/mol.

Where can I buy Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester?

You can request a quote for Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester?

Yes, KEHONG BIO provides custom synthesis services for Acetic acid, (4-bromo-5-(4-bromophenyl)-3-oxo-2(3H)-furanylidene)-, methyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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