2969-67-7 Usage
Uses
Used in Organic Synthesis and Materials Chemistry:
2,4,7-trifluoro-9H-fluoren-9-one is used as a building block in the production of various other fluorinated compounds. Its unique chemical structure allows for the synthesis of a wide range of fluorinated materials with diverse applications.
Used in Research:
2,4,7-trifluoro-9H-fluoren-9-one serves as a research reagent in the study of fluorine-containing compounds and their properties. Its presence in various chemical systems provides insights into the behavior and reactivity of fluorinated compounds, contributing to the understanding of their potential applications.
Used in Pharmaceutical Development:
The unique chemical structure and properties of 2,4,7-trifluoro-9H-fluoren-9-one make it a valuable tool for the development of new pharmaceuticals. Its incorporation into drug molecules can enhance their pharmacological properties, such as potency, selectivity, and metabolic stability.
Used in Agrochemical Development:
2,4,7-trifluoro-9H-fluoren-9-one is also utilized in the development of new agrochemicals. Its fluorinated nature can improve the performance of agrochemicals by increasing their stability, selectivity, and effectiveness in controlling pests and diseases.
Used in Specialized Chemical Products:
The versatility of 2,4,7-trifluoro-9H-fluoren-9-one extends to the development of other specialized chemical products. Its unique properties can be harnessed to create innovative materials and compounds for various industries, such as electronics, coatings, and polymers.
Check Digit Verification of cas no
The CAS Registry Mumber 2969-67-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,6 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2969-67:
(6*2)+(5*9)+(4*6)+(3*9)+(2*6)+(1*7)=127
127 % 10 = 7
So 2969-67-7 is a valid CAS Registry Number.
2969-67-7Relevant articles and documents
A General Synthesis of Substituted Fluorenones and Azafluorenones
Kyba, Evan P.,Liu, Shiuh-Tzung,Chockalingam, Kannappan,Reddy, B. Raghava
, p. 3513 - 3521 (2007/10/02)
Twenty-one variously substituted fluorenones and azafluorenones have been synthesized via photochemical Pschorr cyclizations of 2-diazoniodiaryl ketones as the key ring-forming step.Direct, (bipy)3RuII-, or (bipy)3RuII/CuII-photosensitized conditions were used, depending on the system to be cyclized.Where selectivities were possible in the ring closure, the isomer ratios obtained were in accord with an aryl radical as the reactive intermediate.The precursor aminodiaryl ketones were obtained from the sequence ortho lithiation of an arylpivalamide, reaction withan aryl aldehyde to give a 2-pivalamidodiarylcarbinol, oxidation to give a 2-pivalamidodiaryl ketone, and hydrolysis to give the 2-aminodiaryl ketone.
