505-48-6 Usage
Description
Suberic acid, also known as octanedioic acid, is a dicarboxylic acid that was initially produced by nitric acid oxidation of cork material and later from castor oil. It is formed through the oxidation of ricinoleic acid, which results in the production of suberic acid and its next homologue, azelaic acid. Suberic acid has found applications in various industries, including the manufacturing of alkyd resins and the synthesis of polyamides, leading to the development of nylon.
Uses
Used in Pharmaceutical Industry:
Suberic acid is used as a component in the preparation of reduction-sensitive micelles, which have potential applications in the delivery of anticancer drugs. These micelles can affect their cellular uptake, enhancing the efficiency of drug delivery.
Used in Chemical Research:
Suberic acid is utilized in the fluorescent detection of amidinium-carboxylate and amidinium formation, which is crucial for various chemical research applications.
Used in Plastics Industry:
In the plastics industry, suberic acid is employed in the production of alkyd resins. These resins are essential for creating coatings, adhesives, and other plastic materials, contributing to the development of various plastic products.
Used in Synthesis of Polyamides:
Suberic acid plays a role in the synthesis of polyamides, which are the building blocks of nylon. This contributes to the manufacturing of nylon-based products, such as textiles, fibers, and plastics, that have a wide range of applications in various industries.
Synthesis Reference(s)
Journal of the American Chemical Society, 81, p. 3677, 1959 DOI: 10.1021/ja01523a046
Purification Methods
Crystallise it from acetone. It sublimes at 300o without decomposition. [Beilstein 2 IV 2028.]
Check Digit Verification of cas no
The CAS Registry Mumber 505-48-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,0 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 505-48:
(5*5)+(4*0)+(3*5)+(2*4)+(1*8)=56
56 % 10 = 6
So 505-48-6 is a valid CAS Registry Number.
InChI:InChI=1/C8H14O4/c9-7(10)5-3-1-2-4-6-8(11)12/h1-6H2,(H,9,10)(H,11,12)/p-2
505-48-6Relevant articles and documents
Vesonder,R.F. et al.
, p. 2029 - 2032 (1971)
A direct synthesis of carboxylic acidsviaplatinum-catalysed hydroxycarbonylation of olefins
Schneider, Carolin,Franke, Robert,Jackstell, Ralf,Beller, Matthias
, p. 2703 - 2707 (2021/05/05)
The platinum-catalysed hydroxycarbonylation of olefins is reported for the first time. Using a combination of PtCl2/2,2′-bis(tert-butyl(pyridin-2-yl)phosphanyl)-1,1′-binaphthalene (Neolephos) in the presence of sulfuric acid [0.6 M] in acetic acid selective carbonylation of terminal aliphatic olefins proceeds to good yields and selectivities to the corresponding carboxylic acids. Comparing the reactivity of different butenes (iso- andn-butenes), the terminal olefin can be selectively carbonylated.
A mild reaction conditions of the catalytic oxidation of cyclooctane new method (by machine translation)
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Paragraph 0017-0018; 0021-0022; 0031-0032, (2019/03/28)
A cyclooctane catalytic oxidation method, said method comprising: the metal porphyrin, cyclooctane mixing, at a temperature of 80 - 120 °C, O2 The pressure 0.6 - 2 mpa reaction under the condition of 2 - 48 H-, after processing reaction liquid, separating the oxidation product [...], cyclooctanol, ring octanone; the invention relates to a new method of cyclooctane catalytic oxidation reaction temperature is low, the catalyst amount is less, but in order to O2 As the oxidizing agent, environmental protection, cyclooctane can be the highly selective oxide cyclooctanol, ring octanone and [...], the catalytic oxidation of cyclooctane new method also has the simple operation, does not use an organic solvent, ring octanone selectivity and the like. (by machine translation)