2,5-Diphenylselenophene structure

2,5-Diphenylselenophene

TL;DR: 2,5-Diphenylselenophene (CAS 18782-55-3) is a chemical compound with molecular formula C16H12Se and molecular weight 284.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,5-diphenylselenophene

Also Known As: 2,5-diphenylselenophene, Selenophene, 2,5-diphenyl-, Selenophene,2,5-diphenyl, AI-942/25034926, RefChem:247687

CAS: 18782-55-3
Molecular Formula C16H12Se
Molecular Weight 284.01 g/mol
LogP 4.0776
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 2
Exact Mass 284.0104
Heavy Atoms 17
Complexity 539.73486

Chemical Identifiers

CAS Number 18782-55-3
SMILES C1=CC=C(C=C1)C2=CC=C([Se]2)C3=CC=CC=C3

Product Overview

2,5-Diphenylselenophene (CAS 18782-55-3), with molecular formula C16H12Se and molecular weight 284.01 g/mol. IUPAC: 2,5-diphenylselenophene.

🧪
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 2,5-Diphenylselenophene

XLogP
4.0776
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
2
Heavy Atoms
17
Complexity
539.73486
Exact Mass
284.0104
Monoisotopic Mass
284.0104
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 2,5-Diphenylselenophene

The XLogP value of 4.0776 indicates that 2,5-Diphenylselenophene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 2,5-Diphenylselenophene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2,5-Diphenylselenophene has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 2,5-Diphenylselenophene?

The CAS number of 2,5-Diphenylselenophene is 18782-55-3.

What is the molecular formula of 2,5-Diphenylselenophene?

The molecular formula of 2,5-Diphenylselenophene is C16H12Se.

What is the molecular weight of 2,5-Diphenylselenophene?

The molecular weight of 2,5-Diphenylselenophene is 284.01 g/mol.

Where can I buy 2,5-Diphenylselenophene?

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

Does KEHONG BIO offer custom synthesis for 2,5-Diphenylselenophene?

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

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