112031-81-9 Usage
General Description
2,4-Hexadienoic acid, 6-(triphenylphosphoranylidene)-, methyl ester, (E,E)- is a chemical compound commonly used in organic synthesis and as a precursor in the production of other chemicals. It is also known by the chemical name methyl (E,E)-2,4-hexadienoate. 2,4-Hexadienoic acid, 6-(triphenylphosphoranylidene)-, methyl ester,
(E,E)- is primarily used in the production of flavoring agents and perfumes due to its unique aromatic properties. It is a colorless liquid with a fruity odor and is flammable. Additionally, it is commonly used as a starting material in the synthesis of various pharmaceuticals and agrochemicals.
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 articles and documents
METHODOLOGY FOR THE POLYENE AND RELATED ANTIBIOTICS-VERSATILE AND PRACTICAL ACCESS TO BIFUNCTIONAL ALL-TRANS POLYOLEFINIC SYSTEMS
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.
