(E)-3,4,5-trichloro-2-oxopent-3-enoic acid structure

(E)-3,4,5-trichloro-2-oxopent-3-enoic acid

TL;DR: (E)-3,4,5-trichloro-2-oxopent-3-enoic acid (CAS 99165-90-9) is a chemical compound with molecular formula C5H3Cl3O3 and molecular weight 215.91 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(E)-3,4,5-trichloro-2-oxopent-3-enoic acid

Also Known As: 3-Pentenoic acid, 5,5,?-trichloro-2-oxo-, TRICHLORO-2-OXO-3-PENTENOIC ACID, (E)-3,4,5-trichloro-2-oxopent-3-enoic acid

CAS: 99165-90-9
Molecular Formula C5H3Cl3O3
Molecular Weight 215.91 g/mol
LogP 1.5681
Topological Polar Surface Area 54.37 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 3
Exact Mass 215.91478
Heavy Atoms 11
Complexity 221.01253

Chemical Identifiers

CAS Number 99165-90-9
SMILES C(/C(=C(/C(=O)C(=O)O)\Cl)/Cl)Cl

Product Overview

(E)-3,4,5-trichloro-2-oxopent-3-enoic acid (CAS 99165-90-9), with molecular formula C5H3Cl3O3 and molecular weight 215.91 g/mol. IUPAC: (E)-3,4,5-trichloro-2-oxopent-3-enoic 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 (E)-3,4,5-trichloro-2-oxopent-3-enoic acid

XLogP
1.5681
TPSA (Topological Polar Surface Area)
54.37
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
3
Heavy Atoms
11
Complexity
221.01253
Exact Mass
215.91478
Monoisotopic Mass
215.91478
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 (E)-3,4,5-trichloro-2-oxopent-3-enoic acid

The XLogP value of 1.5681 suggests moderate lipophilicity, balancing water solubility and membrane permeability for (E)-3,4,5-trichloro-2-oxopent-3-enoic acid. With a topological polar surface area (TPSA) of 54.37 Ų, (E)-3,4,5-trichloro-2-oxopent-3-enoic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (E)-3,4,5-trichloro-2-oxopent-3-enoic acid has 1 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 (E)-3,4,5-trichloro-2-oxopent-3-enoic acid?

The CAS number of (E)-3,4,5-trichloro-2-oxopent-3-enoic acid is 99165-90-9.

What is the molecular formula of (E)-3,4,5-trichloro-2-oxopent-3-enoic acid?

The molecular formula of (E)-3,4,5-trichloro-2-oxopent-3-enoic acid is C5H3Cl3O3.

What is the molecular weight of (E)-3,4,5-trichloro-2-oxopent-3-enoic acid?

The molecular weight of (E)-3,4,5-trichloro-2-oxopent-3-enoic acid is 215.91 g/mol.

Where can I buy (E)-3,4,5-trichloro-2-oxopent-3-enoic acid?

You can request a quote for (E)-3,4,5-trichloro-2-oxopent-3-enoic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (E)-3,4,5-trichloro-2-oxopent-3-enoic acid?

Yes, KEHONG BIO provides custom synthesis services for (E)-3,4,5-trichloro-2-oxopent-3-enoic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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