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1504-70-7

(Z)-Ethyl 3-bromo-3-phenylacrylate is a chemical compound with the molecular formula C11H11BrO2. It is a colorless to pale yellow liquid and is an important intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. (Z)-ethyl 3-bromo-3-phenylacrylate is characterized by its (Z)-configuration, which refers to the geometric arrangement of the double bond, with the bromine and phenyl groups on the same side of the double bond. It is soluble in organic solvents and has a melting point of 31-33°C. Due to its reactivity, it is often used in the preparation of various derivatives, such as esters, amides, and other functionalized compounds. The compound is also known for its potential applications in materials science, particularly in the development of new polymers and coatings.

1504-70-7

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1504-70-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1504-70-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,0 and 4 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1504-70:
(6*1)+(5*5)+(4*0)+(3*4)+(2*7)+(1*0)=57
57 % 10 = 7
So 1504-70-7 is a valid CAS Registry Number.

1504-70-7Relevant articles and documents

Stereoselective hydrohalogenation of alkynoic acids and their esters in ionic liquids

Salazar, Jose,Fernandez, Francys,Restrepo, Jelem,Lopez, Simon E.

, p. 170 - 172 (2007)

A novel procedure is described for the hydrohalogenation of alkynoic acids and their esters using N-alkylpyridinium ionic liquids. Hydrohalogenating agents were prepared by mixing N-alkylpyridinium halides with an equimolar amount of trifluoroacetic acid.

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