C21H18ClFO5 structure

C21H18ClFO5

TL;DR: C21H18ClFO5 (CAS 845808-85-7) is a chemical compound with molecular formula C21H18ClFO5 and molecular weight 404.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tert-butyl 2-[[(2Z)-2-[(2-chloro-6-fluorophenyl)methylidene]-3-oxo-1-benzofuran-6-yl]oxy]acetate

Also Known As: (Z)-tert-butyl 2-((2-(2-chloro-6-fluorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetate, tert-butyl {[(2Z)-2-(2-chloro-6-fluorobenzylidene)-3-oxo-2,3-dihydro-1-benzofuran-6-yl]oxy}acetate, tert-butyl 2-[[(2Z)-2-[(2-chloro-6-fluorophenyl)methylidene]-3-oxo-1-benzofuran-6-yl]oxy]acetate, tert-butyl 2-{2-[(6-chloro-2-fluorophenyl)methylene]-3-oxobenzo[3,4-b]furan-6- yloxy}acetate

CAS: 845808-85-7
Molecular Formula C21H18ClFO5
Molecular Weight 404.08 g/mol
LogP 4.8158
Topological Polar Surface Area 61.83 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 4
Exact Mass 404.08267
Heavy Atoms 28
Complexity 954.99664

Chemical Identifiers

CAS Number 845808-85-7
SMILES CC(C)(C)OC(=O)COC1=CC2=C(C=C1)C(=O)/C(=C/C3=C(C=CC=C3Cl)F)/O2

Product Overview

C21H18ClFO5 (CAS 845808-85-7), with molecular formula C21H18ClFO5 and molecular weight 404.08 g/mol. IUPAC: tert-butyl 2-[[(2Z)-2-[(2-chloro-6-fluorophenyl)methylidene]-3-oxo-1-benzofuran-6-yl]oxy]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.
View MSDS →

Chemical Property Profile of C21H18ClFO5

XLogP
4.8158
TPSA (Topological Polar Surface Area)
61.83
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
4
Heavy Atoms
28
Complexity
954.99664
Exact Mass
404.08267
Monoisotopic Mass
404.08267
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 C21H18ClFO5

The XLogP value of 4.8158 indicates that C21H18ClFO5 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 61.83 Ų falls within the moderate polarity range, balancing permeability and solubility for C21H18ClFO5. Following Lipinski's Rule of Five, C21H18ClFO5 has 0 hydrogen bond donor(s) and 5 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 C21H18ClFO5?

The CAS number of C21H18ClFO5 is 845808-85-7.

What is the molecular formula of C21H18ClFO5?

The molecular formula of C21H18ClFO5 is C21H18ClFO5.

What is the molecular weight of C21H18ClFO5?

The molecular weight of C21H18ClFO5 is 404.08 g/mol.

Where can I buy C21H18ClFO5?

You can request a quote for C21H18ClFO5 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for C21H18ClFO5?

Yes, KEHONG BIO provides custom synthesis services for C21H18ClFO5 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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