At NINGBO INNO PHARMCHEM CO.,LTD., we focus on delivering chemicals with well-defined properties that translate into superior performance. 1-Dodecene (CAS 112-41-4), a linear alpha-olefin, exemplifies this principle with its advantageous chemical and physical characteristics, making it a sought-after material in numerous chemical applications.

Chemically, 1-dodecene is characterized by its twelve-carbon aliphatic chain and a terminal double bond (C=C) at the first position. This terminal unsaturation is the key to its reactivity. It readily undergoes electrophilic addition reactions, a fundamental aspect exploited in its conversion to other functional molecules. This reactivity is crucial for its use as a chemical intermediate. For instance, the hydration of 1-dodecene can yield dodecanol, and hydroformylation leads to aldehydes and subsequently alcohols, both of which have significant industrial relevance.

Physically, 1-dodecene is a colorless liquid at room temperature, possessing a relatively low melting point of -35 °C and a boiling point of approximately 214-216 °C. Its density is around 0.758 g/mL at 20 °C, meaning it is less dense than water and floats on it. The compound is insoluble in water but soluble in many organic solvents such as ethanol, ethyl ether, and acetone. These physical properties are important for handling, processing, and formulating 1-dodecene in various industrial settings.

The low vapor pressure of 1-dodecene at standard temperatures means it is not highly volatile, contributing to safer handling compared to more volatile hydrocarbons. However, like many organic compounds, it is combustible, with a flash point of 172 °F, necessitating appropriate fire safety precautions. Its chemical stability is generally good, but it can react vigorously with strong oxidizing agents and may undergo exothermic polymerization in the presence of certain catalysts.

The specific structure of 1-dodecene, being a linear alpha-olefin, imparts distinct properties to the downstream products derived from it. In polymer production, for example, the linear nature of the dodecyl chain influences the crystallinity and mechanical properties of polymers. Similarly, in detergent synthesis, the linear alkyl chain of the resulting surfactants contributes to their biodegradability and cleaning efficiency.

NINGBO INNO PHARMCHEM CO.,LTD. ensures that our 1-dodecene meets high purity standards, guaranteeing predictable chemical behavior and optimal performance in your applications. Whether you are involved in polymer synthesis, detergent manufacturing, lubricant production, or require analytical standards, understanding the inherent properties of 1-dodecene is key to maximizing its benefits.