Bisfenazone structure

Bisfenazone

TL;DR: Bisfenazone (CAS 6341-87-3) is a chemical compound with molecular formula C25H29N5O2 and molecular weight 431.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,5-dimethyl-4-[(2-methyl-5-oxo-1-phenyl-4-propan-2-ylpyrazol-3-yl)methylamino]-2-phenylpyrazol-3-one

Also Known As: Bisfenazone, Bisfenazonum, Bisfenazona, Bisfenazone [INN:DCF], BISFENAZONE [INN]

CAS: 6341-87-3
Molecular Formula C25H29N5O2
Molecular Weight 431.23 g/mol
LogP 4.5
Topological Polar Surface Area 59.1 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 6
Exact Mass 431.23212
Heavy Atoms 32
Complexity 805.0

Chemical Identifiers

CAS Number 6341-87-3
SMILES CC1=C(C(=O)N(N1C)C2=CC=CC=C2)NCC3=C(C(=O)N(N3C)C4=CC=CC=C4)C(C)C
InChIKey JPKRUWRMHGVJCV-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Pharmaceutical Intermediates (13 patents)

Product Overview

Bisfenazone (CAS 6341-87-3), with molecular formula C25H29N5O2 and molecular weight 431.23 g/mol. IUPAC: 1,5-dimethyl-4-[(2-methyl-5-oxo-1-phenyl-4-propan-2-ylpyrazol-3-yl)methylamino]-2-phenylpyrazol-3-one.

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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 Bisfenazone

XLogP
4.5
TPSA (Topological Polar Surface Area)
59.1
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
6
Heavy Atoms
32
Complexity
805.0
Exact Mass
431.23212
Monoisotopic Mass
431.23212
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 Bisfenazone

The XLogP value of 4.5 indicates that Bisfenazone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 59.1 Ų, Bisfenazone exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Bisfenazone has 1 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 Bisfenazone?

The CAS number of Bisfenazone is 6341-87-3.

What is the molecular formula of Bisfenazone?

The molecular formula of Bisfenazone is C25H29N5O2.

What is the molecular weight of Bisfenazone?

The molecular weight of Bisfenazone is 431.23 g/mol.

Where can I buy Bisfenazone?

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

Does KEHONG BIO offer custom synthesis for Bisfenazone?

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

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