77582-61-7

Basic information

• Product Name: HENEICOSANOYL CHLORIDE
• Synonyms: HENEICOSANOYL CHLORIDE 99+%;Henicosanoic acid chloride
• CAS NO: 77582-61-7
• Molecular Formula: C₂₁H₄₁ClO
• Molecular Weight: 345.00264
• Mol File: 77582-61-7.mol

Chemical Properties

• Melting Point: 50-52 °C
• Appearance: /
• CAS DataBase Reference: HENEICOSANOYL CHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: HENEICOSANOYL CHLORIDE(77582-61-7)
• EPA Substance Registry System: HENEICOSANOYL CHLORIDE(77582-61-7)

Safety Data

• Hazard Codes: C
• Statements: 34
• Safety Statements: 26-36/37/39-45
• RIDADR: 1759
• HazardClass: 8
• PackingGroup: III
• Hazardous Substances Data: 77582-61-7(Hazardous Substances Data)

Usage

Uses

Used in Organic Synthesis:
Heneicosanoyl chloride is used as a reagent for introducing the heneicosanoyl group into organic molecules, which is crucial for the formation of esters and amides. This application is essential in creating complex molecules and contributes to the advancement of organic chemistry.
Used in Pharmaceutical Industry:
Heneicosanoyl chloride is used as a key intermediate in the synthesis of various pharmaceutical compounds. Its ability to form esters and amides makes it a valuable component in the development of new drugs and therapeutic agents.
Used in Chemical Research:
Heneicosanoyl chloride is employed as a research tool in chemical laboratories to study the properties and reactions of long-chain fatty acyl chlorides. Its reactivity and versatility in forming different types of chemical bonds make it an essential compound for understanding the behavior of similar compounds in various chemical reactions.
Used in Material Science:
Heneicosanoyl chloride is used as a precursor in the synthesis of advanced materials, such as polymers and coatings, that require specific functional groups. Its ability to introduce the heneicosanoyl group into organic molecules allows for the creation of materials with tailored properties for various applications, including electronics, textiles, and biomedicine.

Upstream product

• 2363-71-5 heneicosanoic acid 

Relevant articles and documents

Mesogenic 3,6-bis(4-hydroxyphenyl)-1,2,4,5-tetrazine alkanoate esters

A novel series of 3,6-bis(4-hdroxyphenyl)-1,2,4,5-tetrazine alkanoate esters were synthesized and their mesogenic properties were studied using differential scanning calorimetry (DSC) and polarizing optical microscopy (POM). The impact of changing the tail-core linkage from alkyl or alkoxy to ester is profound. Compared to the alkyl or alkoxy linkages, the ester linkage reduced mesogenic properties. Short-tailed compounds are non mesogenic (4a-4e), while long-tailed compounds (4f-4r) exhibit nematic phases. Unlike the alkyl or alkoxy tail series, none of the 18 presented esters in this series exhibits a smectic phase.

Oil soluble molybdenum amine complex and preparation method thereof

The invention discloses an oil soluble molybdenum amine complex and a preparation method of the oil soluble molybdenum amine complex. The method adopts long-chain saturated fatty acid as the starting material, acylchlorination reaction is carried out on the long-chain saturated fatty acid and thionyl chloride to obtain 1-chloro saturated fatty acid, then amidation reaction is carried out on the 1-chloro saturated fatty acid and diethanol amine to obtain saturated fatty acid amide, and finally complexation is carried out on the saturated fatty acid amide and a molybdenum trioxide solution so as to obtain the oil soluble molybdenum amine complex. The prepared molybdenum amine complex has good oil solubility, solves the poor oil solubility, corrosion resistance, wear resistance and friction reduction and other problems difficult to overcome in existing products, at the same time significantly reduces the adding amount of high sulfur and phosphorus components, and has enormous boosting effect on organic molybdenum series lubricating products currently under research in China, thus promoting nationalization of high-end lubricating oil and efficient utilization and high added value of molybdenum resources.