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(Z)-3-(2-Chloro-phenyl)-2-(4-methoxy-phenyl)-acrylic acid is a complex organic compound with the molecular formula C15H12ClO3. It is a conjugated diene, featuring a double bond between the 2nd and 3rd carbon atoms, and a Z (Zigzag) configuration, indicating that the larger groups are on the same side of the double bond. The molecule consists of a 2-chlorophenyl group attached to the 3rd carbon and a 4-methoxyphenyl group attached to the 2nd carbon. The presence of a carboxylic acid group (-COOH) at the end of the molecule gives it acidic properties. (Z)-3-(2-Chloro-phenyl)-2-(4-methoxy-phenyl)-acrylic acid is known for its potential applications in the synthesis of pharmaceuticals and other organic compounds due to its unique structure and reactivity.

78423-42-4

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78423-42-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78423-42-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,4,2 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 78423-42:
(7*7)+(6*8)+(5*4)+(4*2)+(3*3)+(2*4)+(1*2)=144
144 % 10 = 4
So 78423-42-4 is a valid CAS Registry Number.

78423-42-4Relevant academic research and scientific papers

Reactions of Halogenated α-Phenylcinnamic Acids with Potassium Amide in Liquid Ammonia : Part I - Reactions of cis- and trans-2-Chloro-α-phenylcinnamic Acids

Kessar, S. V.,Nadir, U. K.,Gupta, Y. P.,Pahwa, P. S.,Singh, Paramjit

, p. 1 - 3 (2007/10/02)

Reaction of trans- and cis-2-chloro-α-phenylcinnamic acids (1) with KNH2 in liquid ammonia gives phenanthrene-9-carboxylic acids (2) and 3-phenylcarbostyrils (8).Under similar conditions 3-chloro-α-phenylcinnamic acids (5) furnish 3-phenylcoumarins (6).

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