2-methyl-9-phenyl-9H-xanthene structure

2-methyl-9-phenyl-9H-xanthene

TL;DR: 2-methyl-9-phenyl-9H-xanthene (CAS 38731-97-4) is a chemical compound with molecular formula C20H16O and molecular weight 272.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-methyl-9-phenyl-9H-xanthene

Also Known As: 2-methyl-9-phenyl-9H-xanthene, 7-Methyl-9-phenylxanthen, J2.811.445A, AE-477/13519096

CAS: 38731-97-4
Molecular Formula C20H16O
Molecular Weight 272.12 g/mol
LogP 5.28092
Topological Polar Surface Area 9.23 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 272.12012
Heavy Atoms 21
Complexity 789.9436

Chemical Identifiers

CAS Number 38731-97-4
SMILES CC1=CC2=C(C=C1)OC3=CC=CC=C3C2C4=CC=CC=C4

Product Overview

2-methyl-9-phenyl-9H-xanthene (CAS 38731-97-4), with molecular formula C20H16O and molecular weight 272.12 g/mol. IUPAC: 2-methyl-9-phenyl-9H-xanthene.

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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 2-methyl-9-phenyl-9H-xanthene

XLogP
5.28092
TPSA (Topological Polar Surface Area)
9.23
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
1
Heavy Atoms
21
Complexity
789.9436
Exact Mass
272.12012
Monoisotopic Mass
272.12012
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 2-methyl-9-phenyl-9H-xanthene

The XLogP value of 5.28092 indicates that 2-methyl-9-phenyl-9H-xanthene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 9.23 Ų, 2-methyl-9-phenyl-9H-xanthene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-methyl-9-phenyl-9H-xanthene has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 2-methyl-9-phenyl-9H-xanthene?

The CAS number of 2-methyl-9-phenyl-9H-xanthene is 38731-97-4.

What is the molecular formula of 2-methyl-9-phenyl-9H-xanthene?

The molecular formula of 2-methyl-9-phenyl-9H-xanthene is C20H16O.

What is the molecular weight of 2-methyl-9-phenyl-9H-xanthene?

The molecular weight of 2-methyl-9-phenyl-9H-xanthene is 272.12 g/mol.

Where can I buy 2-methyl-9-phenyl-9H-xanthene?

You can request a quote for 2-methyl-9-phenyl-9H-xanthene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-methyl-9-phenyl-9H-xanthene?

Yes, KEHONG BIO provides custom synthesis services for 2-methyl-9-phenyl-9H-xanthene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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