(E,Z)-p-Distyrylbenzene structure

(E,Z)-p-Distyrylbenzene

TL;DR: (E,Z)-p-Distyrylbenzene (CAS 16726-72-0) is a chemical compound with molecular formula C22H18 and molecular weight 282.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[(Z)-2-phenylethenyl]-4-[(E)-2-phenylethenyl]benzene

Also Known As: (E,Z)-p-Distyrylbenzene, 4-[(Z)-Styryl]-cis-stilbene, 1-cis-Styryl-4-trans-styrylbenzene, 1,4-Bis[(Z)-2-phenylethenyl]benzene, 1-[(Z)-Styryl]-4-[(E)-styryl]benzene

CAS: 16726-72-0
Molecular Formula C22H18
Molecular Weight 282.14 g/mol
LogP 6.0274
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 4
Exact Mass 282.14084
Heavy Atoms 22
Complexity 679.65326

Chemical Identifiers

CAS Number 16726-72-0
SMILES C1=CC=C(C=C1)/C=C/C2=CC=C(C=C2)/C=C\C3=CC=CC=C3

Product Overview

(E,Z)-p-Distyrylbenzene (CAS 16726-72-0), with molecular formula C22H18 and molecular weight 282.14 g/mol. IUPAC: 1-[(Z)-2-phenylethenyl]-4-[(E)-2-phenylethenyl]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 (E,Z)-p-Distyrylbenzene

XLogP
6.0274
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
4
Heavy Atoms
22
Complexity
679.65326
Exact Mass
282.14084
Monoisotopic Mass
282.14084
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 (E,Z)-p-Distyrylbenzene

The XLogP value of 6.0274 indicates that (E,Z)-p-Distyrylbenzene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, (E,Z)-p-Distyrylbenzene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (E,Z)-p-Distyrylbenzene 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 (E,Z)-p-Distyrylbenzene?

The CAS number of (E,Z)-p-Distyrylbenzene is 16726-72-0.

What is the molecular formula of (E,Z)-p-Distyrylbenzene?

The molecular formula of (E,Z)-p-Distyrylbenzene is C22H18.

What is the molecular weight of (E,Z)-p-Distyrylbenzene?

The molecular weight of (E,Z)-p-Distyrylbenzene is 282.14 g/mol.

Where can I buy (E,Z)-p-Distyrylbenzene?

You can request a quote for (E,Z)-p-Distyrylbenzene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (E,Z)-p-Distyrylbenzene?

Yes, KEHONG BIO provides custom synthesis services for (E,Z)-p-Distyrylbenzene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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