1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone structure

1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone

TL;DR: 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone (CAS 438235-62-2) is a chemical compound with molecular formula C13H11F4N3O5 and molecular weight 365.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone

Also Known As: 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone, 3,5-bis(difluoromethyl)-1-({4-nitrophenoxy}acetyl)-4,5-dihydro-1H-pyrazol-5-ol, 1-[3,5-BIS(DIFLUOROMETHYL)-5-HYDROXY-4,5-DIHYDRO-1H-PYRAZOL-1-YL]-2-(4-NITROPHENOXY)-1-ETHANONE, 1-[3,5-bis(difluoromethyl)-5-hydroxy-4,5-dihydro-1H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone

CAS: 438235-62-2
Molecular Formula C13H11F4N3O5
Molecular Weight 365.06 g/mol
LogP 1.7807
Topological Polar Surface Area 105.27 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 6
Exact Mass 365.06348
Heavy Atoms 25
Complexity 697.4098

Chemical Identifiers

CAS Number 438235-62-2
SMILES C1C(=NN(C1(C(F)F)O)C(=O)COC2=CC=C(C=C2)[N+](=O)[O-])C(F)F

Product Overview

1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone (CAS 438235-62-2), with molecular formula C13H11F4N3O5 and molecular weight 365.06 g/mol. IUPAC: 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone.

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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 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone

XLogP
1.7807
TPSA (Topological Polar Surface Area)
105.27
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
6
Heavy Atoms
25
Complexity
697.4098
Exact Mass
365.06348
Monoisotopic Mass
365.06348
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 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone

The XLogP value of 1.7807 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone. The TPSA of 105.27 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone. Following Lipinski's Rule of Five, 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone has 1 hydrogen bond donor(s) and 6 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 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone?

The CAS number of 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone is 438235-62-2.

What is the molecular formula of 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone?

The molecular formula of 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone is C13H11F4N3O5.

What is the molecular weight of 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone?

The molecular weight of 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone is 365.06 g/mol.

Where can I buy 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone?

You can request a quote for 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone?

Yes, KEHONG BIO provides custom synthesis services for 1-[3,5-bis(difluoromethyl)-5-hydroxy-4H-pyrazol-1-yl]-2-(4-nitrophenoxy)ethanone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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