1929-19-7

Basic information

• Product Name: 1,2-Bis(2-nitrobenzylidene)hydrazine
• Synonyms: 1,2-Bis(2-nitrobenzylidene)hydrazine
• CAS NO: 1929-19-7
• Molecular Formula: C₁₄H₁₀N₄O₄
• Molecular Weight: 298.2536
• Mol File: 1929-19-7.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 471.1°Cat760mmHg
• Flash Point: 238.7°C
• Appearance: /
• Density: 1.34g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.637
• CAS DataBase Reference: 1,2-Bis(2-nitrobenzylidene)hydrazine(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-Bis(2-nitrobenzylidene)hydrazine(1929-19-7)
• EPA Substance Registry System: 1,2-Bis(2-nitrobenzylidene)hydrazine(1929-19-7)

Safety Data

• Hazardous Substances Data: 1929-19-7(Hazardous Substances Data)

Usage

General Description

1,2-Bis(2-nitrobenzylidene)hydrazine is a chemical compound with the molecular formula C14H12N6O4. It is an organic compound commonly used as a light-sensitive material for holography and as a precursor for the synthesis of heterocycles. 1,2-Bis(2-nitrobenzylidene)hydrazine is also known for its potential use as an anti-tumor agent due to its ability to inhibit the growth of cancer cells. Additionally, 1,2-Bis(2-nitrobenzylidene)hydrazine has been investigated for its potential use in the development of new types of materials for use in electronic and optical applications. It is important to handle this compound with caution, as it may have harmful effects if not used properly.

InChI:InChI=1/C14H10N4O4/c19-17(20)13-7-3-1-5-11(13)9-15-16-10-12-6-2-4-8-14(12)18(21)22/h1-10H/b15-9+,16-10u

Upstream product

• 64-17-5 ethanol 
• 3718-21-6 2-nitro-benzaldehyde hydrazone 
• 3378-52-7 N-(2-Nitro-benzyliden)-4-rhodan-anilin 
• 552-89-6 2-nitro-benzaldehyde 

Downstream Products

• 6072-63-5 2-(2-nitrobenzylidene)hydrazinecarbothioamide 
• 552-16-9 ortho-nitrobenzoic acid 
• 552-89-6 2-nitro-benzaldehyde 
• 16004-43-6 o-nitrobenzaldehyde semicarbazone 

Relevant articles and documents

An expeditious synthetic approach towards the synthesis of Bis-Schiff bases (aldazines) using ultrasound

Aldazines (Bis-Schiff bases) 1-24 were synthesized using aromatic aldehydes (heterocyclic and benzaldehydes) and hydrazine hydrate under reflux using conventional heating and/or via ultrasound irradiation using BiCl3 as catalyst. Ultrasonication conditions with cat. BiCl3 proved to be an effective, environmentally friendly synthetic procedure. This methodology is robust in the presence of electron donating and electron withdrawing groups affording desired products with high yields (>95%) in just a couple of minutes vs. hours using conventional heating.

One-pot oxidation of azomethine compounds into arenecarboxylic acids

Aromatic azomethine compounds, such as aldazines 1, aldoximes 7 and tosylhydrazones 8 oxidized with 30% hydrogen peroxide in the presence of poly(bis-1,2-phenylene) diselenide (6) as catalyst produce arenecarboxylic acids 2 mostly in high to excellent yields. The presented one-pot procedure has a synthetic value.