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Phosphonic acid, (bromophenylacetyl)-, diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

93544-95-7

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93544-95-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93544-95-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,5,4 and 4 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 93544-95:
(7*9)+(6*3)+(5*5)+(4*4)+(3*4)+(2*9)+(1*5)=157
157 % 10 = 7
So 93544-95-7 is a valid CAS Registry Number.

93544-95-7Relevant academic research and scientific papers

Synthesis of Dialkyl Hetaryl- and Hetarylvinylphosphonates from Dialkyl 2-Bromo-1-oxoalkyl- and 4-Bromo-3-oxo-1-alkenylphosphonates

Oehler, Elisabeth,El-Badawi, Mahmoud,Zbiral, Erich

, p. 3034 - 3047 (2007/10/02)

Dialkyl 3-oxo-1-alkenylphosphonates 1 react with NBS to give the (bromoacyl)vinyl derivatives 2.Reacting acylphosphonates 3 with bromine, the α-bromoacyl compounds 4 are obtained.The latter yield thiazolylphosphonates 7 and 8 with thioacetamide and thiour

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