ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate structure

ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate

TL;DR: ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate (CAS 512809-71-1) is a chemical compound with molecular formula C9H11BrF2N2O2 and molecular weight 296.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 2-[4-bromo-3-(difluoromethyl)-5-methylpyrazol-1-yl]acetate

Also Known As: ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate, Ethyl 2-(4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl)acetate, Ethyl 2-[4-bromo-3-(difluoromethyl)-5-methyl-pyrazol-1-yl]acetate, ethyl 2-[4-bromo-3-(difluoromethyl)-5-methylpyrazol-1-yl]acetate, ethyl 2-[4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate

CAS: 512809-71-1
Molecular Formula C9H11BrF2N2O2
Molecular Weight 296.00 g/mol
LogP 2.45472
Topological Polar Surface Area 44.12 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 4
Exact Mass 295.9972
Heavy Atoms 16
Complexity 393.10587

Chemical Identifiers

CAS Number 512809-71-1
SMILES CCOC(=O)CN1C(=C(C(=N1)C(F)F)Br)C

Product Overview

ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate (CAS 512809-71-1), with molecular formula C9H11BrF2N2O2 and molecular weight 296.00 g/mol. IUPAC: ethyl 2-[4-bromo-3-(difluoromethyl)-5-methylpyrazol-1-yl]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 ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate

XLogP
2.45472
TPSA (Topological Polar Surface Area)
44.12
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
4
Heavy Atoms
16
Complexity
393.10587
Exact Mass
295.9972
Monoisotopic Mass
295.9972
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 ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate

The XLogP value of 2.45472 suggests moderate lipophilicity, balancing water solubility and membrane permeability for ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate. With a topological polar surface area (TPSA) of 44.12 Ų, ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate has 0 hydrogen bond donor(s) and 3 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 ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate?

The CAS number of ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate is 512809-71-1.

What is the molecular formula of ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate?

The molecular formula of ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate is C9H11BrF2N2O2.

What is the molecular weight of ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate?

The molecular weight of ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate is 296.00 g/mol.

Where can I buy ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate?

You can request a quote for ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for ethyl [4-bromo-3-(difluoromethyl)-5-methyl-1H-pyrazol-1-yl]acetate?

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

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