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916348-43-1

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916348-43-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 916348-43-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,6,3,4 and 8 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 916348-43:
(8*9)+(7*1)+(6*6)+(5*3)+(4*4)+(3*8)+(2*4)+(1*3)=181
181 % 10 = 1
So 916348-43-1 is a valid CAS Registry Number.

916348-43-1Relevant articles and documents

Simple amidation of unprotected phenol-containing 2-alkenoic acids

Morais, Goreti Ribeiro,Watanabe, Masataka,Tanaka, Yasuko,Thiemann, Thies

, p. 802 - 807 (2007/10/03)

A series of amides of 2-E-alkenoic acids have been synthesised through the activation of these acids with dicyclohexylcarbodiimide / pentafluorophenol and further reaction with amines under microwave irradiation. In daylight, the E-configured amides under

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