trans-1,4-Dibromo-2-butene
TL;DR: trans-1,4-Dibromo-2-butene (CAS 18866-73-4) is a chemical compound with molecular formula C4H6Br2 and molecular weight 211.88 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(E)-1,4-dibromobut-2-ene
Also Known As: 1,4-Dibromo-2-butene, (E)-1,4-Dibromobut-2-ene, trans-1,4-Dibromo-2-Butene, Dibromobutene, (E)-1,4-Dibromo-2-butene
| Molecular Formula | C4H6Br2 |
|---|---|
| Molecular Weight | 211.88 g/mol |
| LogP | 2.1 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 2 |
| Exact Mass | 211.88364 |
| Heavy Atoms | 6 |
| Complexity | 34.0 |
Chemical Identifiers
| CAS Number | 18866-73-4 |
|---|---|
| SMILES | C(/C=C/CBr)Br |
| InChIKey | RMXLHIUHKIVPAB-OWOJBTEDSA-N |
Patent-Derived Application Labels
Derived from 18 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
trans-1,4-Dibromo-2-butene (CAS 18866-73-4), with molecular formula C4H6Br2 and molecular weight 211.88 g/mol. IUPAC: (E)-1,4-dibromobut-2-ene.
Chemical Property Profile of trans-1,4-Dibromo-2-butene
Property Insights of trans-1,4-Dibromo-2-butene
The XLogP value of 2.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for trans-1,4-Dibromo-2-butene. With a topological polar surface area (TPSA) of 0.0 Ų, trans-1,4-Dibromo-2-butene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, trans-1,4-Dibromo-2-butene 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
Frequently Asked Questions
What is the CAS number of trans-1,4-Dibromo-2-butene?
The CAS number of trans-1,4-Dibromo-2-butene is 18866-73-4.
What is the molecular formula of trans-1,4-Dibromo-2-butene?
The molecular formula of trans-1,4-Dibromo-2-butene is C4H6Br2.
What is the molecular weight of trans-1,4-Dibromo-2-butene?
The molecular weight of trans-1,4-Dibromo-2-butene is 211.88 g/mol.
Where can I buy trans-1,4-Dibromo-2-butene?
You can request a quote for trans-1,4-Dibromo-2-butene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for trans-1,4-Dibromo-2-butene?
Yes, KEHONG BIO provides custom synthesis services for trans-1,4-Dibromo-2-butene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.