4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone structure

4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone

TL;DR: 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone (CAS 478048-29-2) is a chemical compound with molecular formula C16H11F3N2O2 and molecular weight 320.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-methyl-2-[4-(trifluoromethoxy)phenyl]phthalazin-1-one

Also Known As: 5F-425S, 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone, 4-methyl-2-[4-(trifluoromethoxy)phenyl]phthalazin-1-one, 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1,2-dihydrophthalazin-1-one

CAS: 478048-29-2
Molecular Formula C16H11F3N2O2
Molecular Weight 320.08 g/mol
LogP 3.59272
Topological Polar Surface Area 44.12 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 320.07727
Heavy Atoms 23
Complexity 915.24207

Chemical Identifiers

CAS Number 478048-29-2
SMILES CC1=NN(C(=O)C2=CC=CC=C12)C3=CC=C(C=C3)OC(F)(F)F

Product Overview

4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone (CAS 478048-29-2), with molecular formula C16H11F3N2O2 and molecular weight 320.08 g/mol. IUPAC: 4-methyl-2-[4-(trifluoromethoxy)phenyl]phthalazin-1-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.
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Chemical Property Profile of 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone

XLogP
3.59272
TPSA (Topological Polar Surface Area)
44.12
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
23
Complexity
915.24207
Exact Mass
320.07727
Monoisotopic Mass
320.07727
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-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone

The XLogP value of 3.59272 indicates that 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 44.12 Ų, 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone 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 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone?

The CAS number of 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone is 478048-29-2.

What is the molecular formula of 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone?

The molecular formula of 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone is C16H11F3N2O2.

What is the molecular weight of 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone?

The molecular weight of 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone is 320.08 g/mol.

Where can I buy 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone?

You can request a quote for 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone?

Yes, KEHONG BIO provides custom synthesis services for 4-methyl-2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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