1740-54-1

Basic information

• Product Name: sebacamide
• Synonyms: sebacamide;Decanediamide
• CAS NO: 1740-54-1
• Molecular Formula: C₁₀H₂₀N₂O₂
• Molecular Weight: 200.278
• EINECS: 217-103-3
• Mol File: 1740-54-1.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 472°Cat760mmHg
• Flash Point: 239.3°C
• Appearance: /
• Density: 1.026g/cm³
• Vapor Pressure: 4.43E-09mmHg at 25°C
• Refractive Index: 1.48
• CAS DataBase Reference: sebacamide(CAS DataBase Reference)
• NIST Chemistry Reference: sebacamide(1740-54-1)
• EPA Substance Registry System: sebacamide(1740-54-1)

Safety Data

• Hazardous Substances Data: 1740-54-1(Hazardous Substances Data)

Usage

General Description

Sebacamide is a white, waxy, odorless organic compound that is classified as an amide. It is derived from sebacic acid, a 10-carbon dicarboxylic acid. Sebacamide is commonly used as an anti-static agent in the production of plastics and rubbers, as well as in personal care products such as shampoos, conditioners, and lotions due to its moisturizing properties. It also functions as a lubricant, preventing the buildup of static electricity and improving the texture of cosmetic products. Additionally, sebacamide has been studied for its potential anti-inflammatory and anti-bacterial properties, making it a versatile ingredient in various industrial and consumer applications.

InChI:InChI=1/C10H20N2O2/c11-9(13)7-5-3-1-2-4-6-8-10(12)14/h1-8H2,(H2,11,13)(H2,12,14)

Upstream product

• 111-20-6 1,10-decanedioic acid 
• 1147550-11-5 ammonium thiocyanate 
• 57-13-6 urea 
• 110-40-7 diethyl sebacate 
• 111-19-3 sebacoyl chloride 
• 1871-96-1 sebaconitrile 
• 7664-41-7 ammonia 
• 19402-63-2 Decanedioic acid; compound with ammonia 
• 334-25-8 6-amino-6-oxohexanoic acid 
• 124-41-4 sodium methylate 

Downstream Products

• 1871-96-1 sebaconitrile 
• 35081-84-6 N,N'-dioctadecyl-decanediamide 
• 111-20-6 1,10-decanedioic acid 
• 112-47-0 1,10-Decanediol 
• 646-25-3 diaminodecane 
• 5810-19-5 9-cyanononanoic acid 
• 373-44-4 1,8-diaminooctan 
• 114896-37-6 N,N'-dihexadecyl-decanediamide 
• 96674-05-4 N,N'-didodecyl-decanediamide 

Relevant articles and documents

Odd-even effect in melting properties of 12 alkane-α,ω-diamides

Fusion and solid-to-solid transitions of a homologous series of 12 linear alkane-α,ω-diamides H2NCO-(CH2)(n-2)-CONH2, where n = (2 to 12 and 14), were investigated by differential scanning calorimetry (d.s.c.). The temperatures of fusion of even terms decreased from Tfus ≈ 572 K to about 460 K, whereas those of odd terms remained substantially constant at about 450 K. Solid-to-solid transitions were also detected for oxamide, malonamide, succinamide, adipamide, suberamide, and dodecanediamide. Regular odd-even alternation was displayed by the temperature, enthalpy, and entropy of fusion values, terms with even number of carbon atoms showing higher values than odd terms. This behaviour was attributed to different crystal packing allowing consonance between hydrogen bonding and dispersive interaction in even terms, which are characterised by multilayer structure, whereas in odd terms a strained three-dimensional network results in looser packing. Parallel alternation of densities in solid alkane-α,ω-diamides supports this interpretation. Comparison was made with literature values for temperatures, enthalpies, and entropies of fusion of isoelectronic linear alkanes, dicarboxylic acids, and alkyldiamines.

Corresponding amine nitrile and method of manufacturing thereof (by machine translation)

The present invention relates to a nitrile manufacturing method, which has characteristics of significantly-reduced ammonia source consumption, low environmental pressure, low energy consumption, low production cost, high nitrile purity, high nitrile yield and the like compared with the method in the prior art, wherein nitrile having a complicated structure can be obtained through the method. The present invention further relates to a method for producing a corresponding amine from the nitrile.

Corresponding amine nitrile and method of manufacturing thereof

The invention relates to a preparation method of nitrile. Compared with the prior art, the preparation method has the characteristics of obvious reduction of the usage amount of ammonia sources, low environmental pressure, low energy consumption, low production cost, high purity and yields of nitrile products, and the like, and can be used for obtaining nitrile with a more complex structure. The invention also relates to a method for preparing corresponding amine with nitrile.