2,2'-Biselenophene structure

2,2'-Biselenophene

TL;DR: 2,2'-Biselenophene (CAS 6239-48-1) is a chemical compound with molecular formula C8H6Se2 and molecular weight 261.88 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-selenophen-2-ylselenophene

Also Known As: 2,2'-Biselenophene, biselenophene, diselenophene, 2-selenophen-2-ylselenophene, 2,2 -Biselenophene

CAS: 6239-48-1
Molecular Formula C8H6Se2
Molecular Weight 261.88 g/mol
LogP 1.4676
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 1
Exact Mass 261.88
Heavy Atoms 10
Complexity 246.66675

Chemical Identifiers

CAS Number 6239-48-1
SMILES C1=C[Se]C(=C1)C2=CC=C[Se]2

Product Overview

2,2'-Biselenophene (CAS 6239-48-1), with molecular formula C8H6Se2 and molecular weight 261.88 g/mol. IUPAC: 2-selenophen-2-ylselenophene.

🧪
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 2,2'-Biselenophene

XLogP
1.4676
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
1
Heavy Atoms
10
Complexity
246.66675
Exact Mass
261.88
Monoisotopic Mass
261.88
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 2,2'-Biselenophene

The XLogP value of 1.4676 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2,2'-Biselenophene. With a topological polar surface area (TPSA) of 0.0 Ų, 2,2'-Biselenophene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2,2'-Biselenophene 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 2,2'-Biselenophene?

The CAS number of 2,2'-Biselenophene is 6239-48-1.

What is the molecular formula of 2,2'-Biselenophene?

The molecular formula of 2,2'-Biselenophene is C8H6Se2.

What is the molecular weight of 2,2'-Biselenophene?

The molecular weight of 2,2'-Biselenophene is 261.88 g/mol.

Where can I buy 2,2'-Biselenophene?

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

Does KEHONG BIO offer custom synthesis for 2,2'-Biselenophene?

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

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