5335-90-0 Usage
Description
(2E)-1-(2-nitrophenyl)-2-(phenylmethylidene)hydrazine, also known as 2-Nitrobenzaldehyde phenylhydrazone, is a chemical compound with the molecular formula C13H10N4O2. It is a yellow crystalline solid that is primarily used in organic synthesis and as a reagent in chemical reactions.
Uses
Used in Pharmaceutical Industry:
(2E)-1-(2-nitrophenyl)-2-(phenylmethylidene)hydrazine is used as an intermediate in the synthesis of various pharmaceuticals for its ability to facilitate the creation of complex organic molecules.
Used in Dye Industry:
In the dye industry, (2E)-1-(2-nitrophenyl)-2-(phenylmethylidene)hydrazine is used as a precursor in the production of dyes, contributing to the development of colorants for various applications.
Used in Organic Compounds Synthesis:
(2E)-1-(2-nitrophenyl)-2-(phenylmethylidene)hydrazine is used as a reagent in the synthesis of other organic compounds, playing a crucial role in the formation of desired products in chemical reactions.
Safety and Disposal:
It is important to handle (2E)-1-(2-nitrophenyl)-2-(phenylmethylidene)hydrazine with care, as it may be harmful if ingested, inhaled, or comes into contact with the skin. Additionally, due to potential environmental implications, it should be properly disposed of according to local regulations.
Check Digit Verification of cas no
The CAS Registry Mumber 5335-90-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,3,3 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 5335-90:
(6*5)+(5*3)+(4*3)+(3*5)+(2*9)+(1*0)=90
90 % 10 = 0
So 5335-90-0 is a valid CAS Registry Number.
5335-90-0Relevant articles and documents
Novel synthesis of highly functionalized pyrazolone systems via rearrangement of 5-phenyl-1-oxa-5,6-diazaspiro[2.4]heptane-4,7-diones
Metwally,Mohamed,Moustafa,El-Ossaily
experimental part, p. 1344 - 1353 (2011/10/17)
Epoxidation of 4-alkylidene(arylidene)-1-phenyl-3,5-pyrazolidinediones using alkaline hydrogen peroxide gave the corresponding 5-phenyl-1-oxa-5,6- diazaspiro[2.4]heptane-4,7-dione derivatives. Their reaction with nucleophilic reagents was investigated. The resulting products depend on the type of the diazaspiro compound and/or the nucleophile used.
