2450-31-9 Usage
General Description
Tetracosanedioic acid, also known as 24-carboxylic acid, is a saturated fatty acid composed of 24 carbon atoms with two carboxyl groups on opposite ends. It is classified as a long-chain fatty acid and is naturally found in certain animal fats and oils. Tetracosanedioic acid is used in the production of various industrial products such as lubricants, plastics, and surfactants. It is also being studied for potential pharmaceutical applications, particularly in the treatment of metabolic disorders and as a precursor for the synthesis of bioactive compounds. Additionally, tetracosanedioic acid has been shown to have antimicrobial and antifungal properties, making it an interesting compound for further research and development in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 2450-31-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,5 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2450-31:
(6*2)+(5*4)+(4*5)+(3*0)+(2*3)+(1*1)=59
59 % 10 = 9
So 2450-31-9 is a valid CAS Registry Number.
2450-31-9Relevant articles and documents
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Ruzicka,Stoll
, p. 493,498 (1933)
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INTRAMOLECULAR END-TO-END REACTIONS OF PHOTOACTIVE TERMINAL GROUPS LINKED BY POLYMETHYLENE CHAINS.
Ashikaga,Ito,Yamamoto,Nishijima
, p. 198 - 204 (2007/10/02)
Intramolecular end-to-end reactions of a pair of photoactive terminal groups, dibenz left bracket b,f right bracket azepine (DBA) chromophores, linked by a series of polymethylene chains (DBA-CO(CH//2)//nCO-DBA, n equals 2-30) were studied by two different approaches. One approach is to measure the intramolecular deactivation rate constants of the excited triplet state of terminal DBA groups by the nanosecond laser photolysis and the other is to measure the intramolecular photocyclization rates of these bichromophoric compounds by the quantitative product analysis with GPC. The excited triplet state of the DBA group is the intermediate of the reaction.
