Hexamethylbiphenyl structure

Hexamethylbiphenyl

TL;DR: Hexamethylbiphenyl (CAS 56667-01-7) is a chemical compound with molecular formula C18H22 and molecular weight 238.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,2,3-trimethyl-4-(2,3,4-trimethylphenyl)benzene

Also Known As: HEXAMETHYLBIPHENYL, 1,2,3-trimethyl-4-(2,3,4-trimethylphenyl)benzene, 2,2',3,3',4,4'-hexamethyl-1,1'-biphenyl, J1.838.311J, 2,2 ,3,3 ,4,4 -Hexamethylbiphenyl

CAS: 56667-01-7
Molecular Formula C18H22
Molecular Weight 238.17 g/mol
LogP 6.3
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 1
Exact Mass 238.17215
Heavy Atoms 18
Complexity 241.0

Chemical Identifiers

CAS Number 56667-01-7
SMILES CC1=C(C(=C(C=C1)C2=C(C(=C(C=C2)C)C)C)C)C
InChIKey CGEIJASJNVVERB-UHFFFAOYSA-N

Product Overview

Hexamethylbiphenyl (CAS 56667-01-7), with molecular formula C18H22 and molecular weight 238.17 g/mol. IUPAC: 1,2,3-trimethyl-4-(2,3,4-trimethylphenyl)benzene.

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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 Hexamethylbiphenyl

XLogP
6.3
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
1
Heavy Atoms
18
Complexity
241.0
Exact Mass
238.17215
Monoisotopic Mass
238.17215
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 Hexamethylbiphenyl

The XLogP value of 6.3 indicates that Hexamethylbiphenyl is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Hexamethylbiphenyl exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Hexamethylbiphenyl 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 Hexamethylbiphenyl?

The CAS number of Hexamethylbiphenyl is 56667-01-7.

What is the molecular formula of Hexamethylbiphenyl?

The molecular formula of Hexamethylbiphenyl is C18H22.

What is the molecular weight of Hexamethylbiphenyl?

The molecular weight of Hexamethylbiphenyl is 238.17 g/mol.

Where can I buy Hexamethylbiphenyl?

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

Does KEHONG BIO offer custom synthesis for Hexamethylbiphenyl?

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

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