112031-81-9 Usage
Uses
Used in Flavor and Fragrance Industry:
2,4-Hexadienoic acid, 6-(triphenylphosphoranylidene)-, methyl ester, (E,E)is used as a flavoring agent and perfume ingredient for its unique aromatic properties. Its fruity odor makes it a valuable component in creating various scents and flavors.
Used in Pharmaceutical Industry:
2,4-Hexadienoic acid, 6-(triphenylphosphoranylidene)-, methyl ester, (E,E)is used as a starting material in the synthesis of various pharmaceuticals. Its unique chemical structure allows for the development of new drugs with potential therapeutic applications.
Used in Agrochemical Industry:
2,4-Hexadienoic acid, 6-(triphenylphosphoranylidene)-, methyl ester, (E,E)is also used as a precursor in the production of agrochemicals. Its versatility in organic synthesis enables the creation of new compounds with potential applications in agriculture, such as pesticides or plant growth regulators.
Check Digit Verification of cas no
The CAS Registry Mumber 112031-81-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,0,3 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 112031-81:
(8*1)+(7*1)+(6*2)+(5*0)+(4*3)+(3*1)+(2*8)+(1*1)=59
59 % 10 = 9
So 112031-81-9 is a valid CAS Registry Number.
112031-81-9Relevant academic research and scientific papers
Hanessian, Stephen,Botta, Maurizio
, p. 1151 - 1154 (1987)
A method is described to assemble all-trans bifunctional polyolefinic chains based on the reaction of aldehydes with a trienic phosphorane developed by Vedejs and coworkers.
Synthesis of ω-Acetyl-α-methylenpolyene Carboxylic Esters
Laatsch, Hartmut,Pudleiner, Alke
, p. 663 - 677 (2007/10/02)
The α-methylenpolyene carboxylic acids 1 and 2 are highly active against Gram-positive bacteria.If this activity arises from an interference with the cell membranes, then an abrupt change in biological properties is to be expected with growing chain length of simple model compounds.To make these tests possible, we describe here the synthesis of a series of homologue esters of type 40.Their synthesis was achieved by Wittig reactions of polyene α,ω-dialdehydes 6 with acetylmethylentriphenylphosphoran 5a and the protected carboxymethylmethylen triphenylphosphonium salt 8.
