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Benzene, 1-fluoro-2-[1-(2-propenyloxy)-2-propynyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

845958-98-7

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845958-98-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 845958-98-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,5,9,5 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 845958-98:
(8*8)+(7*4)+(6*5)+(5*9)+(4*5)+(3*8)+(2*9)+(1*8)=237
237 % 10 = 7
So 845958-98-7 is a valid CAS Registry Number.

845958-98-7Downstream Products

845958-98-7Relevant academic research and scientific papers

Synthesis, structure and emission properties of spirocyclic benzofuranones and dihydroindolones: A domino insertion-coupling-isomerization-Diels-Alder approach to rigid fluorophores

D'Souza, Daniel M.,Kiel, Alexander,Herten, Dirk-Peter,Rominger, Frank,Mueller, Thomas J. J.

, p. 529 - 547 (2008/12/22)

An alkynoyl ortho-iodo phenolester or alkynoyl ortho-iodo anilides and propargyl allyl ethers react under Sonogashira coupling conditions in the sense of an insertion-coupling-isomerization-Diels-Alder hetero domino reaction to furnish (tetrahydroisobenzo

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