15884-61-4 Usage
Description
1-(2,4-dinitrophenyl)-2-(9H-fluoren-9-ylidene)hydrazine is a yellow to orange crystalline compound with the chemical formula C23H15N5O4. It is a hydrazine derivative that is commonly used in organic synthesis as a reagent for chemical reactions. 1-(2,4-dinitrophenyl)-2-(9H-fluoren-9-ylidene)hydrazine contains a 2,4-dinitrophenyl group and a 9H-fluoren-9-ylidene group, which gives it distinctive properties and reactivity. It is often used in the synthesis of dyes, pharmaceuticals, and other organic compounds due to its unique chemical structure and reactivity. 1-(2,4-dinitrophenyl)-2-(9H-fluoren-9-ylidene)hydrazine is known for its high stability and solubility in organic solvents, making it a versatile and valuable reagent in various chemical reactions.
Uses
Used in Organic Synthesis:
1-(2,4-dinitrophenyl)-2-(9H-fluoren-9-ylidene)hydrazine is used as a reagent in organic synthesis for its unique chemical structure and reactivity. It facilitates various chemical reactions, contributing to the production of dyes, pharmaceuticals, and other organic compounds.
Used in Pharmaceutical Industry:
1-(2,4-dinitrophenyl)-2-(9H-fluoren-9-ylidene)hydrazine is used as an intermediate in the pharmaceutical industry for the synthesis of specific drugs. Its distinctive properties and reactivity make it a valuable component in the development of new medications.
Used in Dye Industry:
In the dye industry, 1-(2,4-dinitrophenyl)-2-(9H-fluoren-9-ylidene)hydrazine is used as a key component in the production of various dyes. Its unique chemical structure allows for the creation of a wide range of colors and properties in dye formulations.
Used in Chemical Research:
1-(2,4-dinitrophenyl)-2-(9H-fluoren-9-ylidene)hydrazine is also utilized in chemical research as a model compound to study the effects of different functional groups on the reactivity and stability of hydrazine derivatives. This helps researchers understand the underlying principles of chemical reactions and develop new synthetic methods or applications for this class of compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 15884-61-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,8,8 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 15884-61:
(7*1)+(6*5)+(5*8)+(4*8)+(3*4)+(2*6)+(1*1)=134
134 % 10 = 4
So 15884-61-4 is a valid CAS Registry Number.
15884-61-4Relevant articles and documents
Resonance Raman observation of surface carbonyl groups on carbon electrodes following dinitrophenylhydrazine derivatization
Fryling, Mark A.,Zhao, Jun,McCreery, Richard L.
, p. 967 - 975 (2007/10/02)
Dinitrophenylhydrazine (DNPH) was used to form hydrazone derivatives of carbonyl groups on glassy carbon (GC) and pyrolytic graphite surfaces. The DNPH adducts of benzoquinone and acetone have cross sections of 488 nm, much larger than those of either DNP
Ketene. Part 24. The Reactions of N-(Fluoren-9-ylidene)methylamine N-Oxide with Dimethylketene and Ketene
Gettins, Anthony F.,Hashi,Nur A.,Stokes, David P.,Taylor, Giles A.,Wyse, Kevin J.
, p. 2501 - 2504 (2007/10/02)
The principal products of the reaction of the N-methylnitrone (1a) with dimethylketene have been identified as the dioxolane derivative (6) and its hydrolysis products (7).Fluoren-9-yl isocyanide appears to be an intermediate in this reaction.Ketene reacts with nitrone (1a) and its N-ethyl and N-isopropyl analogues to give the cyclobutanedione (15) as the only isolated product.Compound (15) has been synthesized from fluoren-9-ylidenemalonic acid.
