
Heptanoyl chloride, with the CAS number 2528-61-2, is a colorless to light yellow liquid. It has a molecular formula of C₇H₁₃ClO and a molecular weight of 148.63 g/mol. The boiling point of heptanoyl chloride is around 173 - 175 °C at 760 mmHg, and its density is approximately 0.975 g/mL at 25 °C. This product is known for its high - quality and is available at the best price in the market.
Heptanoyl chloride is widely used in the chemical industry. In organic synthesis, it serves as an important acylating agent. It can be used to introduce the heptanoyl group into various compounds. For example, in the pharmaceutical industry, it can be utilized in the synthesis of certain drugs. It can react with amines to form amides, which are essential structures in many bioactive molecules. In the fragrance industry, heptanoyl chloride can be used to create unique and pleasant - smelling compounds. It can also be used in the production of agrochemicals, where it helps in the synthesis of pesticides and other agricultural chemicals.
When using heptanoyl chloride, proper safety precautions should be taken. It should be handled in a well - ventilated area, preferably under a fume hood. Wear appropriate personal protective equipment, including gloves, safety goggles, and a lab coat. Before use, make sure to check the purity and quality of the product. For reactions, it is usually added slowly to the reaction mixture, especially when reacting with other sensitive compounds. The reaction conditions, such as temperature and reaction time, should be carefully controlled according to the specific reaction requirements. After the reaction is completed, the product should be purified using appropriate methods, such as distillation or chromatography.
Case 1: Pharmaceutical Synthesis
A pharmaceutical company was working on the synthesis of a new anti - inflammatory drug. They used heptanoyl chloride as an acylating agent to introduce the heptanoyl group into an amine - containing intermediate. The reaction was carried out in an organic solvent under controlled temperature conditions. By adding heptanoyl chloride drop - wise to the reaction mixture, they were able to achieve a high - yield synthesis of the target amide compound. This intermediate was then further processed to obtain the final drug product, which showed promising anti - inflammatory activity in pre - clinical studies.
Case 2: Fragrance Creation
A fragrance manufacturer wanted to develop a new perfume with a unique and long - lasting scent. They used heptanoyl chloride to react with a specific alcohol to form an ester. The resulting ester had a pleasant floral and fruity aroma. By carefully formulating the perfume with other fragrance ingredients, they were able to create a new perfume that was well - received in the market.
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