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tert-butyl p-chlorotetrafluorophenylglyoxalate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127089-85-4

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127089-85-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127089-85-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,0,8 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 127089-85:
(8*1)+(7*2)+(6*7)+(5*0)+(4*8)+(3*9)+(2*8)+(1*5)=144
144 % 10 = 4
So 127089-85-4 is a valid CAS Registry Number.

127089-85-4Downstream Products

127089-85-4Relevant academic research and scientific papers

REACTION OF FLUORINATED ARYLMAGNESIUM HALIDES WITH DI-TERT-BUTYL OXALATE

Shadrina, L. P.,Kazakov, A. F.,Dormidontov, Yu. P.,Pirogova, V. V.

, p. 2257 - 2259 (2007/10/02)

The reaction of phenylmagnesium halides fluorinated in the ring or in the side chain with di-tert-butyl oxalate was investigated.It was shown that the esters of arylglyoxalic or arylglycolic acids are formed under various temperature conditions, depending on the electrophilicity of the radical in the organomagnesium compound.

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