181308-92-9 Usage
Description
(E)-3-chloro-2,3-bis(4-Methoxyphenyl)acrylaldehyde is a chemical compound characterized by the molecular formula C18H15ClO3. It is an aldehyde derivative featuring a chloro group and two 4-methoxyphenyl groups attached to a 2,3-unsaturated acrylaldehyde backbone. (E)-3-chloro-2,3-bis(4-Methoxyphenyl)acrylaldehyde is known for its utility in various scientific and industrial applications due to its unique structural properties.
Uses
Used in Organic Synthesis:
(E)-3-chloro-2,3-bis(4-Methoxyphenyl)acrylaldehyde is used as a building block in organic synthesis for the creation of other complex molecules. Its unique structure allows for further chemical reactions and modifications, making it a valuable component in the synthesis of a wide range of compounds.
Used in Chemical Research:
In the field of chemical research, (E)-3-chloro-2,3-bis(4-Methoxyphenyl)acrylaldehyde serves as an important compound for studying various chemical reactions and mechanisms. Its reactivity and structural features make it a useful tool for understanding and developing new chemical processes.
Used in Pharmaceutical Industry:
(E)-3-chloro-2,3-bis(4-Methoxyphenyl)acrylaldehyde is used as an intermediate in the synthesis of drugs and pharmaceutical compounds. Its structural diversity and functional groups make it a promising candidate for the development of new medications with potential therapeutic applications.
Used in Materials Science:
In the field of materials science, (E)-3-chloro-2,3-bis(4-Methoxyphenyl)acrylaldehyde has potential applications in the development of polymers and other advanced materials. Its unique chemical structure can be utilized to create novel materials with specific properties, such as improved strength, flexibility, or chemical resistance, depending on the desired application.
Check Digit Verification of cas no
The CAS Registry Mumber 181308-92-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,1,3,0 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 181308-92:
(8*1)+(7*8)+(6*1)+(5*3)+(4*0)+(3*8)+(2*9)+(1*2)=129
129 % 10 = 9
So 181308-92-9 is a valid CAS Registry Number.
181308-92-9Relevant articles and documents
Continuous-flow preparation and use of β-chloro enals using the Vilsmeier reagent
Pellegatti, Laurent,Buchwald, Stephen L.
, p. 1442 - 1448 (2012/10/29)
The Vilsmeier reagent is used in the preparation of a wide variety of heterocycles, such as pyrazoles, via formation of β-chloroacrolein intermediates. However, use of this extremely reactive reagent on large scale requires special precautions to avoid potentially dangerous exotherms. This article describes the safe preparation at room temperature of the Vilsmeier reagent under flow conditions for the formation of β-chloroacroleins and 3-formylchromones, as well as the use of these in multistep, continuous flow processes for the syntheses of β-acrylonitriles and polysubstituted pyrazoles.
Synthesis and stereochemistry of β-aryl-β-haloacroleins: Useful intermediates for the preparation of (Z) and (E)-2-en-4-ynecarbaldehydes and for the synthesis of rubrolides
Prim, Damien,Fuss, Alexia,Kirsch, Gilbert,Silva, Artur M. S.
, p. 1175 - 1180 (2007/10/03)
The synthesis of α-substituted β-aryl-β-haloacroleins by two different pathways is presented. The determination of their stereochemistry by NOE experiments is reported for the first time. Furthermore, we describe the preparation of 2-en-4-ynecarbaldehydes
