1,4-Dimethyl-2,5-diphenylbenzene structure

1,4-Dimethyl-2,5-diphenylbenzene

TL;DR: 1,4-Dimethyl-2,5-diphenylbenzene (CAS 20260-22-4) is a chemical compound with molecular formula C20H18 and molecular weight 258.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,4-dimethyl-2,5-diphenylbenzene

Also Known As: 1,4-dimethyl-2,5-diphenylbenzene, 2',5'-Dimethyl-1,1':4',1''-terphenyl, 2',5'-Dimethyl-p-terphenyl, 2',5'-Dimethyl-1,1', 1,4-diphenyl-2,5-dimethylbezene

CAS: 20260-22-4
Molecular Formula C20H18
Molecular Weight 258.14 g/mol
LogP 5.9
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 2
Exact Mass 258.14084
Heavy Atoms 20
Complexity 252.0

Chemical Identifiers

CAS Number 20260-22-4
SMILES CC1=CC(=C(C=C1C2=CC=CC=C2)C)C3=CC=CC=C3
InChIKey TUSIRMATSRRTEJ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Organic Building Blocks (6 patents) Pharmaceutical Intermediates (3 patents)

Product Overview

1,4-Dimethyl-2,5-diphenylbenzene (CAS 20260-22-4), with molecular formula C20H18 and molecular weight 258.14 g/mol. IUPAC: 1,4-dimethyl-2,5-diphenylbenzene.

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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 1,4-Dimethyl-2,5-diphenylbenzene

XLogP
5.9
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
2
Heavy Atoms
20
Complexity
252.0
Exact Mass
258.14084
Monoisotopic Mass
258.14084
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 1,4-Dimethyl-2,5-diphenylbenzene

The XLogP value of 5.9 indicates that 1,4-Dimethyl-2,5-diphenylbenzene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 1,4-Dimethyl-2,5-diphenylbenzene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,4-Dimethyl-2,5-diphenylbenzene has 0 hydrogen bond donor(s) and 0 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 1,4-Dimethyl-2,5-diphenylbenzene?

The CAS number of 1,4-Dimethyl-2,5-diphenylbenzene is 20260-22-4.

What is the molecular formula of 1,4-Dimethyl-2,5-diphenylbenzene?

The molecular formula of 1,4-Dimethyl-2,5-diphenylbenzene is C20H18.

What is the molecular weight of 1,4-Dimethyl-2,5-diphenylbenzene?

The molecular weight of 1,4-Dimethyl-2,5-diphenylbenzene is 258.14 g/mol.

Where can I buy 1,4-Dimethyl-2,5-diphenylbenzene?

You can request a quote for 1,4-Dimethyl-2,5-diphenylbenzene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,4-Dimethyl-2,5-diphenylbenzene?

Yes, KEHONG BIO provides custom synthesis services for 1,4-Dimethyl-2,5-diphenylbenzene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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