2724-58-5 Usage
Description
ISOSTEARIC ACID, also known as 16-Methylheptadecanoic acid, is a methyl-branched fatty acid derived from heptadecanoic acid (margaric acid) with a methyl group substitution at position 16. It is a solid chemical compound and shares similar properties with stearic or oleic acids.
Uses
Used in Chemical Synthesis:
ISOSTEARIC ACID is used as a key component in the synthesis of various materials, such as methyl-branched poly(hydroxyalkanoate)s, biosurfactants, and silver nanoparticles. Its unique chemical structure allows for the creation of novel compounds with specific properties and applications.
Used in Personal Care and Cosmetics Industry:
ISOSTEARIC ACID is used as an emollient, emulsifier, and viscosity increasing agent in the personal care and cosmetics industry. Its ability to provide a smooth and soft texture to formulations makes it a valuable ingredient in various products, such as creams, lotions, and makeup.
Used in Lubricants and Greases Industry:
ISOSTEARIC ACID is used as an additive in the lubricants and greases industry to improve the performance and stability of these products. Its solid state at room temperature and compatibility with various base oils make it suitable for use in a wide range of applications, including automotive, industrial, and marine lubricants.
Used in Plastics and Polymers Industry:
ISOSTEARIC ACID is used as a plasticizer and processing aid in the plastics and polymers industry. Its compatibility with various polymers and ability to improve processability and flexibility make it a valuable additive in the production of films, coatings, and other plastic products.
Used in Textile Industry:
ISOSTEARIC ACID is used as a softening agent and lubricant in the textile industry. Its ability to provide a soft and smooth finish to fabrics, as well as improve their durability and resistance to wear, makes it a popular choice for various textile applications, such as clothing, upholstery, and industrial fabrics.
Check Digit Verification of cas no
The CAS Registry Mumber 2724-58-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,2 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2724-58:
(6*2)+(5*7)+(4*2)+(3*4)+(2*5)+(1*8)=85
85 % 10 = 5
So 2724-58-5 is a valid CAS Registry Number.
InChI:InChI=1/C18H36O2/c1-17(2)15-13-11-9-7-5-3-4-6-8-10-12-14-16-18(19)20/h17H,3-16H2,1-2H3,(H,19,20)
2724-58-5Relevant articles and documents
A practical synthesis of long-chain iso-fatty acids (iso-C 12-C19) and related natural products
Richardson, Mark B.,Williams, Spencer J.
supporting information, p. 1807 - 1812 (2013/10/22)
A gram-scale synthesis of terminally-branched iso-fatty acids (iso-C 12-C19) was developed commencing with methyl undec-10-enoate (methyl undecylenate) (for iso-C12-C14) or the C15 and C16 lactones pentadecanolide (for iso-C 15-C17) and hexadecanolide (for iso-C18-C 19). Central to the approaches outlined is the two-step construction of the terminal isopropyl group through addition of methylmagnesium bromide to the ester/lactones and selective reduction of the resulting tertiary alcohols. Thus, the C12, C17 and C18 iso-fatty acids were obtained in three steps from commercially-available starting materials, and the remaining C13-C16 and C19 iso-fatty acids were prepared by homologation or recursive dehomologations of these fatty acids or through intercepting appropriate intermediates. Highlighting the synthetic potential of the iso-fatty acids and various intermediates prepared herein, we describe the synthesis of the natural products (S)-2,15-dimethylpalmitic acid, (S)-2-hydroxy-15-methylpalmitic acid, and 2-oxo-14-methylpentadecane.
