65119-97-3 Usage
General Description
16-Heptadecenoic acid, also known as palmitoleic acid, is a monounsaturated omega-7 fatty acid with the chemical formula C17H32O2. It is naturally found in a variety of animal and vegetable sources, including fish, nuts, and seeds. Palmitoleic acid has been studied for its potential health benefits, including its anti-inflammatory and insulin-sensitizing properties. It has also been shown to have a positive effect on lipid metabolism and may play a role in reducing the risk of cardiovascular disease. Additionally, palmitoleic acid is used in the production of cosmetics and skincare products for its moisturizing and skin-nourishing properties.
Check Digit Verification of cas no
The CAS Registry Mumber 65119-97-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,1,1 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 65119-97:
(7*6)+(6*5)+(5*1)+(4*1)+(3*9)+(2*9)+(1*7)=133
133 % 10 = 3
So 65119-97-3 is a valid CAS Registry Number.
InChI:InChI=1/C17H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17(18)19/h2H,1,3-16H2,(H,18,19)
65119-97-3Relevant articles and documents
Synthesis of ω-Unsaturated Acids
Mirviss, Stanley B.
, p. 1948 - 1951 (2007/10/02)
A short, high-yield method for the synthesis of ω-unsaturated acids have been developed that precludes any double-bond migration or hydrogenation.Key is the coupling reaction between Grignards of ω-unsaturated alkyl halides and the bromomagnesium salt of ω-bromo fatty acids.The reaction has been successfully extended to ω-bromo nitriles.The use of ω-chloro acids or α-bromo acids gives lower yields of heterocoupling products and substantial homocoupling.A catalyst study shows Li2CuCl4 to yield the most heterocoupling of several catalysts tried for the chloro acids, and Ni(II) or Cu(I) are best for the α-bromo acids.
