1,2-Dibromoethene
TL;DR: 1,2-Dibromoethene (CAS 540-49-8) is a chemical compound with molecular formula C2H2Br2 and molecular weight 183.85233 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
1,2-dibromoethene
Also Known As: 1,2-DIBROMOETHYLENE, 1,2-Dibromoethene, Acetylene dibromide, dibromoethene, Dibromoethylene
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C2H2Br2 |
| Molecular Weight | 183.85233 g/mol |
| XLogP | 1.9 |
| Topological Polar Surface Area (TPSA) | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 185.85028 Da |
| Heavy Atoms | 4 |
| Complexity | 19.0 |
| Melting Point | Melting point: -6.5 °C /Trans-isomer/ |
| Boiling Point | 110 °C @ 754 mm Hg |
| Density | 2.21 @ 17 °C/4 °C |
| Vapor Pressure | 31.0 [mmHg] |
| Refractive Index | Index of refraction: 1.5370 @ 25 °C/D /cis-form/ |
| Solubility | Sol in many org solvents |
| SMILES | C(=CBr)Br |
| InChIKey | UWTUEMKLYAGTNQ-UHFFFAOYSA-N |
Product Description
Applications: 1,2-Dibromoethene is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as complex organic molecule assembly across discovery and process chemistry. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
1,2-Dibromoethene is a heterocyclic building block identified by CAS number 540-49-8 and the molecular formula C2H2Br2 and a molecular weight of 183.85 g/mol. Physically, the compound has a density of 2.21 @ 17 °C/4 °C g/cm³, a solubility: Sol in many org solvents. Synonyms include 1,2-DIBROMOETHYLENE and 1,2-Dibromoethene.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of 1,2-Dibromoethene
Property Insights of 1,2-Dibromoethene
The XLogP value of 1.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1,2-Dibromoethene. With a topological polar surface area (TPSA) of 0.0 Ų, 1,2-Dibromoethene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,2-Dibromoethene 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 CAS number of 1,2-Dibromoethene?
The CAS number of 1,2-Dibromoethene is 540-49-8.
What is the molecular formula of 1,2-Dibromoethene?
The molecular formula of 1,2-Dibromoethene is C2H2Br2.
What is the molecular weight of 1,2-Dibromoethene?
The molecular weight of 1,2-Dibromoethene is 183.85233 g/mol.
What are the applications of 1,2-Dibromoethene?
1,2-Dibromoethene is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as complex organic molecule assembly across discovery and process chemistry. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both...
Where can I buy 1,2-Dibromoethene?
You can request a quote for 1,2-Dibromoethene directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for 1,2-Dibromoethene?
Yes, CoreyChem provides custom synthesis services for 1,2-Dibromoethene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.