Overview
Tetradecene, also known as 1-tetradecene, is a long-chain alkene with the molecular formula C14H28. It is a colorless liquid at room temperature and is primarily derived from petroleum refining or olefin metathesis processes. Tetradecene is valued in industrial applications for its versatility as a chemical intermediate. As a hydrocarbon, it is hydrophobic and exhibits typical alkene reactivity, making it useful in polymerization and chemical synthesis. Its low viscosity and flammability require careful handling, but its stability under normal conditions makes it a practical choice for various industrial uses.
Physical and Chemical Properties
Tetradecene is characterized by its low density (0.76-0.78 g/cm³) and boiling point range of 240-250°C. It remains a liquid at room temperature with a melting point between -40°C and -35°C. The compound is insoluble in water but dissolves readily in organic solvents like ethanol and acetone. Chemically, tetradecene reacts with halogens, acids, and other electrophiles due to its double bond. Its flammability requires storage away from ignition sources. The compound's stability under normal conditions makes it suitable for long-term storage when handled properly.
Main Applications
Tetradecene is widely used in the production of lubricants and plasticizers, where its hydrophobic properties and low viscosity enhance performance. It serves as a precursor in the synthesis of surfactants and detergents, contributing to their emulsifying capabilities. In the chemical industry, tetradecene is employed as an intermediate in polymerization reactions and the manufacture of specialty chemicals. Its role in creating synthetic oils and waxes further underscores its industrial importance. The compound's versatility ensures demand across multiple sectors, including automotive, manufacturing, and consumer goods.
Safety and Storage
Tetradecene is flammable and should be stored in tightly sealed containers away from heat and open flames. Proper ventilation is essential to prevent vapor accumulation, which can pose explosion risks. Personal protective equipment (PPE), including gloves and goggles, is recommended during handling. In case of spills, absorb the liquid with inert materials like sand or vermiculite and dispose of it according to local regulations. Avoid skin contact and inhalation, as prolonged exposure may cause irritation. Always refer to the material safety data sheet (MSDS) for specific handling guidelines.
B2B Procurement Guide
When procuring tetradecene, verify the supplier's credentials and compliance with international safety standards. Confirm the CAS number (1120-36-1) and purity specifications, typically ranging from 95% to 99%. Bulk purchases often yield cost savings, but ensure adequate storage facilities are available. Request certificates of analysis (CoA) to validate product quality. Consider logistics factors, such as transportation regulations for flammable liquids. Establish long-term contracts with reliable suppliers to secure consistent pricing and availability. Always prioritize suppliers with transparent sourcing and ethical production practices.
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