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Acetic acid, [4-[(4-chlorophenyl)azo]phenoxy]-, also known as 4-[(4-chlorophenyl)azo]phenoxy acetic acid, is an organic compound with the chemical formula C14H11ClN2O3. It is a derivative of acetic acid, featuring a phenoxy group substituted with an azo group and a 4-chlorophenyl group. Acetic acid, [4-[(4-chlorophenyl)azo]phenoxy]- is characterized by its yellow color and is primarily used as a chemical intermediate in the synthesis of dyes and pigments. Its molecular structure consists of a benzene ring with a hydroxyl group, an azo group, and a 4-chlorophenyl group attached to it, with the acetic acid moiety providing the carboxyl group. The compound's properties, such as solubility and reactivity, are influenced by the presence of the chlorine atom and the azo linkage, making it a versatile building block in the chemical industry.

2703-30-2

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2703-30-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2703-30-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,0 and 3 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2703-30:
(6*2)+(5*7)+(4*0)+(3*3)+(2*3)+(1*0)=62
62 % 10 = 2
So 2703-30-2 is a valid CAS Registry Number.

2703-30-2Downstream Products

2703-30-2Relevant academic research and scientific papers

Synthesis and characterization of new 4-(phenylazo)phenoxy acetic acids

Radu, Stelian,Bǎniceru, Mihaela,Jianu, Anca,Rǎu, Gabriela

, p. 63 - 68 (2007/10/03)

Using an original method, eleven new 4-(phenylazo)phenoxy acetic acids were prepared by condensation of chloracetic acid with sodium salts of some 4-(phenylazo) phenols. These compounds, potentially physiologically active, were characterized by physical methods as UV-VIS and IR spectral analysis and the results were compared with those presented in the literature for similar azoderivatives.

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