1,2,3,4-Tetraphenylbut-2-ene-1,4-dione structure

1,2,3,4-Tetraphenylbut-2-ene-1,4-dione

TL;DR: 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione (CAS 10496-80-7) is a chemical compound with molecular formula C28H20O2 and molecular weight 388.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,2,3,4-tetraphenylbut-2-ene-1,4-dione

Also Known As: Dibenzoylstilben, cis-dibenzoylstilbene, 1,2,3,4-tetraphenylbut-2-ene-1,4-dione, 2-Butene-1,4-dione, 1,2,3,4-tetraphenyl-, (E)-, RefChem:214545

CAS: 10496-80-7
Molecular Formula C28H20O2
Molecular Weight 388.15 g/mol
LogP 6.5
Topological Polar Surface Area 34.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 6
Exact Mass 388.14633
Heavy Atoms 30
Complexity 553.0

Chemical Identifiers

CAS Number 10496-80-7
SMILES C1=CC=C(C=C1)C(=C(C2=CC=CC=C2)C(=O)C3=CC=CC=C3)C(=O)C4=CC=CC=C4
InChIKey BNSSPRIZPRPVAS-UHFFFAOYSA-N

Product Overview

1,2,3,4-Tetraphenylbut-2-ene-1,4-dione (CAS 10496-80-7), with molecular formula C28H20O2 and molecular weight 388.15 g/mol. IUPAC: 1,2,3,4-tetraphenylbut-2-ene-1,4-dione.

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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 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione

XLogP
6.5
TPSA (Topological Polar Surface Area)
34.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
6
Heavy Atoms
30
Complexity
553.0
Exact Mass
388.14633
Monoisotopic Mass
388.14633
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 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione

The XLogP value of 6.5 indicates that 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 34.1 Ų, 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione has 0 hydrogen bond donor(s) and 2 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 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione?

The CAS number of 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione is 10496-80-7.

What is the molecular formula of 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione?

The molecular formula of 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione is C28H20O2.

What is the molecular weight of 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione?

The molecular weight of 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione is 388.15 g/mol.

Where can I buy 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione?

You can request a quote for 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione?

Yes, KEHONG BIO provides custom synthesis services for 1,2,3,4-Tetraphenylbut-2-ene-1,4-dione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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