5-Bromo-1-pentene(CAS: 1119-51-3)

5-Bromo-1-pentene is an organic compound with the chemical formula C5H10Br. It is a brominated alkene characterized by a five-carbon chain with a double bond between carbons 1 and 2, and a bromine atom attached to carbon 5. This compound is commonly used in chemical synthesis and research due to its reactivity and structural versatility. It is a colorless liquid with a mild odor and is soluble in organic solvents.

5-Bromo-1-pentene is primarily used in the synthesis of various organic compounds, including pharmaceutical intermediates and materials for polymer chemistry. It serves as a building block in the production of brominated derivatives and is valuable in research for its ability to participate in chemical reactions such as halogenation and polymerization. Its applications also extend to industrial processes and specialty chemical manufacturing.

5-Bromo-1-pentene is generally considered safe when handled properly, but it should be treated with caution due to its potential to irritate the skin, eyes, and respiratory system. It is advisable to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Safety standards recommend working in a well-ventilated area and following standard chemical safety protocols to minimize exposure and risk.

5-Bromo-1-pentene should be stored in a cool, dry, and well-ventilated area, away from light and heat sources. It is best kept in a sealed, airtight container made of glass or high-density polyethylene (HDPE) to prevent evaporation and contamination. Storage conditions should maintain a temperature below 25°C and humidity levels below 60% to ensure stability and prolong shelf life.