3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene structure

3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene

TL;DR: 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene (CAS 1128-20-7) is a chemical compound with molecular formula C6Cl6 and molecular weight 281.81 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,2-dichloro-3,4-bis(dichloromethylidene)cyclobutene

Also Known As: 1,2-Dichloro-3,4-bis(dichloromethylene)cyclobutene, J2.836.413J, Cyclobutene,1,2-dichloro 3,4-bis(dichloromethylene)-, 3,4-BIS(DICHLOROMETHYLENE)-1,2-DICHLORO-1-CYCLOBUTENE, 1,2-dichloro-3,4-bis(dichloromethylidene)cyclobutene

CAS: 1128-20-7
Molecular Formula C6Cl6
Molecular Weight 281.81 g/mol
LogP 4.5
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 281.8131
Heavy Atoms 12
Complexity 281.0

Chemical Identifiers

CAS Number 1128-20-7
SMILES C1(=C(C(=C(Cl)Cl)C1=C(Cl)Cl)Cl)Cl
InChIKey CRBWLZHAYSNDPR-UHFFFAOYSA-N

Product Overview

3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene (CAS 1128-20-7), with molecular formula C6Cl6 and molecular weight 281.81 g/mol. IUPAC: 1,2-dichloro-3,4-bis(dichloromethylidene)cyclobutene.

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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 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene

XLogP
4.5
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
12
Complexity
281.0
Exact Mass
281.8131
Monoisotopic Mass
281.8131
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 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene

The XLogP value of 4.5 indicates that 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene 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 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene?

The CAS number of 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene is 1128-20-7.

What is the molecular formula of 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene?

The molecular formula of 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene is C6Cl6.

What is the molecular weight of 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene?

The molecular weight of 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene is 281.81 g/mol.

Where can I buy 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene?

You can request a quote for 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene?

Yes, KEHONG BIO provides custom synthesis services for 3,4-Bis(dichloromethylene)-1,2-dichloro-1-cyclobutene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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