2490-19-9 Usage
Uses
Used in Pharmaceutical Industry:
Methyl tuberuculostearate is used as an active pharmaceutical ingredient for its potential therapeutic effects. The expression is: Methyl tuberuculostearate is used as a therapeutic agent for its ability to target specific biological pathways and exhibit beneficial pharmacological properties.
Used in Cosmetics Industry:
In the cosmetics industry, Methyl tuberuculostearate is used as an emollient and skin conditioning agent. The expression is: Methyl tuberuculostearate is used as an emollient for its ability to provide a smooth and soft texture to the skin, enhancing the overall feel and appearance of cosmetic products.
Used in Chemical Industry:
Methyl tuberuculostearate is also utilized in the chemical industry as an intermediate for the synthesis of various compounds. The expression is: Methyl tuberuculostearate is used as a chemical intermediate for its role in the production of other valuable chemicals and materials.
Used in Research and Development:
In the field of research and development, Methyl tuberuculostearate serves as a valuable compound for studying the properties and potential applications of fatty acid esters. The expression is: Methyl tuberuculostearate is used as a research compound for its contribution to the understanding of the structure-activity relationships and potential applications of related compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 2490-19-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,9 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2490-19:
(6*2)+(5*4)+(4*9)+(3*0)+(2*1)+(1*9)=79
79 % 10 = 9
So 2490-19-9 is a valid CAS Registry Number.
2490-19-9Relevant academic research and scientific papers
Synthesis of (R,S)-10-methyloctadecanoic acid (tuberculostearic acid) and key chiral 2-methyl branched intermediates
Wallace, Paul A.,Minnikin, David E.,McCrudden, Katharine,Pizzarello, Andrea
, p. 145 - 162 (2007/10/02)
Tuberculostearic acid (R)-10-methyloctadecanoic acid, is a characteristic component of pathogenic mycobacteria and related organisms.Sensitive detection of this acid infected material allows rapid detection of mycobacterial disease.A novel, convergent synthesis of tuberculostearic acid and key chiral intermediates is described in this communication, to provide a reference compound.Racemic and (R)- and (S)-1-iodo-2-methyldecanes were synthesised from 1-octanal and 1-carboethoxyethylidenetriphenylphosphorane as initial starting materials. 1-Hydroxyoct-7-yne was made from 1,6-hexanediol by two alternative methods and coupled with the above racemic iodide.Hydrogenation and oxidation of the resulting (R,S)-10-methyloctadec-7-yn-1-ol gave racemic tuberculostearic acid. Keywords: Mycobacterium tuberculosis; Tuberculostearic acid; Acetylene coupling; (R,S)-10-methyloctadecanoic acid; Chiral 2-methyl branched fatty acids
