4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one structure

4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one

TL;DR: 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one (CAS 7409-39-4) is a chemical compound with molecular formula C19H27Cl2N3O4 and molecular weight 431.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 2-[[2-acetamido-3-[4-[bis(2-chloroethyl)amino]phenyl]propanoyl]amino]acetate

Also Known As: 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one, ethyl 2-[[2-acetamido-3-[4-[bis(2-chloroethyl)amino]phenyl]propanoyl]amino]acetate, Ethyl N-acetyl-4-[bis(2-chloroethyl)amino]phenylalanylglycinate

CAS: 7409-39-4
Molecular Formula C19H27Cl2N3O4
Molecular Weight 431.14 g/mol
LogP 2.1
Topological Polar Surface Area 87.7 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 13
Exact Mass 431.13785
Heavy Atoms 28
Complexity 494.0

Chemical Identifiers

CAS Number 7409-39-4
SMILES CCOC(=O)CNC(=O)C(CC1=CC=C(C=C1)N(CCCl)CCCl)NC(=O)C
InChIKey WNQFFVAPIPFSJV-UHFFFAOYSA-N

Product Overview

4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one (CAS 7409-39-4), with molecular formula C19H27Cl2N3O4 and molecular weight 431.14 g/mol. IUPAC: ethyl 2-[[2-acetamido-3-[4-[bis(2-chloroethyl)amino]phenyl]propanoyl]amino]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 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one

XLogP
2.1
TPSA (Topological Polar Surface Area)
87.7
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
13
Heavy Atoms
28
Complexity
494.0
Exact Mass
431.13785
Monoisotopic Mass
431.13785
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 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one

The XLogP value of 2.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one. The TPSA of 87.7 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one. Following Lipinski's Rule of Five, 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one has 2 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 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one?

The CAS number of 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one is 7409-39-4.

What is the molecular formula of 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one?

The molecular formula of 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one is C19H27Cl2N3O4.

What is the molecular weight of 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one?

The molecular weight of 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one is 431.14 g/mol.

Where can I buy 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one?

You can request a quote for 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one?

Yes, KEHONG BIO provides custom synthesis services for 4-bromo-1-phenyl-1,2-dihydro-pyrazol-3-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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