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(2,3,5,6-Tetrafluoro-4-nitro-phenyl)-acetonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127396-83-2

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127396-83-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127396-83-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,3,9 and 6 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 127396-83:
(8*1)+(7*2)+(6*7)+(5*3)+(4*9)+(3*6)+(2*8)+(1*3)=152
152 % 10 = 2
So 127396-83-2 is a valid CAS Registry Number.

127396-83-2Relevant academic research and scientific papers

The preparation and photochemistry of 6-azido-4,5,6,7-trifluoroindole in toluene. Evaluation of a new reagent for photoaffinity labelling

Shaffer,Platz

, p. 6465 - 6468 (1989)

6-Azido-4,5,6,7-trifluoroindole 1 was synthesized and its photochemistry examined. Although photolysis of 1 at 25° invariably leads to tars, photolysis at -196° in frozen toluene produced a benzylic CH insertion adduct in 70-80% isolated yield. The data s

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