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Acetic acid, [bis(1-methylethyl)[(1-phenylethenyl)oxy]silyl]diazo-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140847-60-5

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140847-60-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140847-60-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,8,4 and 7 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 140847-60:
(8*1)+(7*4)+(6*0)+(5*8)+(4*4)+(3*7)+(2*6)+(1*0)=125
125 % 10 = 5
So 140847-60-5 is a valid CAS Registry Number.

140847-60-5Downstream Products

140847-60-5Relevant academic research and scientific papers

Die Reaktion von Silyl-bis(trifluormethansulfonaten) mit Diazoessigestern und Diazomethyl-ketonen

Fronda, Antonio,Krebs, Fred,Daucher, Birgit,Werle, Thorsten,Maas, Gerhard

, p. 253 - 272 (1992)

Equimolar amounts of diazoacetates and dialkylsilyl-bis(trifluoromethanesulfonates) (alkyl = methyl, i-propyl, t-butyl) in the presence of a tertiary amine yield diazoacetates, whereas a 2/1 molar ratio of the re

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