Understanding the fundamental properties of chemical compounds is paramount for their safe and effective utilization. NINGBO INNO PHARMCHEM CO.,LTD. provides 1-Chloropentane, a compound whose physical and chemical characteristics dictate its behavior in various laboratory and industrial settings. This article delves into these properties, offering insights crucial for chemists and researchers working with this versatile substance.

Physically, 1-Chloropentane is described as a colorless, clear liquid. Its density is approximately 0.882 g/mL at 25°C, which is less than that of water, meaning it will float on water. This characteristic is important for separation techniques. The compound possesses a distinct boiling point, typically around 107-108°C, and a relatively low flash point (around 12-13°C), classifying it as a flammable liquid. This necessitates careful handling and storage away from ignition sources. Its refractive index is approximately n20/D 1.412, a value useful for purity checks via refractometry.

Chemically, 1-Chloropentane is a primary alkyl halide. The carbon-chlorine bond is polar, with the carbon atom being partially positive and susceptible to nucleophilic attack. This makes SN2 reactions its most characteristic reaction pathway. For instance, reacting 1-chloropentane with sodium hydroxide can yield pentanol. The chlorine atom can also be displaced by other nucleophiles like cyanide ions to form nitriles or alkoxide ions to form ethers. Understanding these nucleophilic substitution reactions is key to leveraging 1-chloropentane in targeted synthesis projects. Researchers often buy 1-chloropentane for its predictable reactivity in these transformations.

Furthermore, 1-Chloropentane can undergo elimination reactions when treated with strong, sterically hindered bases, producing pentenes. The efficiency of these reactions depends on the base used and reaction conditions. Its stability is generally good under normal storage conditions, but it should be kept in tightly closed containers in a cool, dry, well-ventilated area, away from incompatible substances. NINGBO INNO PHARMCHEM CO.,LTD. ensures that their 1-Chloropentane meets high purity standards, which is critical for reproducible experimental results.

In summary, the physical attributes of 1-Chloropentane, such as its liquid state, flammability, and density, coupled with its chemical behavior as a primary alkyl halide prone to nucleophilic substitution, define its role in chemistry. This comprehensive understanding allows researchers to effectively incorporate 1-chloropentane into their experimental designs and synthetic strategies, facilitated by its availability from trusted suppliers.