1202-32-0

Basic information

• Product Name: [(1E)-2-nitrobut-1-en-1-yl]benzene
• CAS NO: 1202-32-0
• Molecular Formula: C₁₀H₁₁NO₂
• Molecular Weight: 177.1998
• Mol File: 1202-32-0.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 279°C at 760 mmHg
• Flash Point: 121°C
• Density: 1.111g/cm³
• Vapor Pressure: 0.007mmHg at 25°C
• Refractive Index: 1.574
• CAS DataBase Reference: [(1E)-2-nitrobut-1-en-1-yl]benzene(CAS DataBase Reference)
• NIST Chemistry Reference: [(1E)-2-nitrobut-1-en-1-yl]benzene(1202-32-0)
• EPA Substance Registry System: [(1E)-2-nitrobut-1-en-1-yl]benzene(1202-32-0)

Safety Data

• Hazardous Substances Data: 1202-32-0(Hazardous Substances Data)

Usage

General Description

The chemical [(1E)-2-nitrobut-1-en-1-yl]benzene is a compound with the molecular formula C10H11NO2. It is an organic compound belonging to the class of nitroalkenes, which are characterized by the presence of a nitro group (-NO2) and an alkene group (-C=C-) in their structure. [(1E)-2-nitrobut-1-en-1-yl]benzene consists of a benzene ring attached to a butenyl group with a nitro group attached to the alkene group. [(1E)-2-nitrobut-1-en-1-yl]benzene is used in various chemical and industrial processes, and its properties and reactivity make it useful in organic synthesis. Additionally, it is important to handle and store this chemical with caution due to its potential health hazards and adverse effects.

Upstream product

• 100-52-7 benzaldehyde 
• 108-03-2 1-Nitropropane 
• 62753-14-4 ((E)-1-Nitro-but-2-enyl)-benzene 
• 100-46-9 benzylamine 
• 62634-69-9 Acetic acid 1-(nitro-phenyl-methyl)-propyl ester 
• 25236-40-2 1-nitro-1-phenylbut-1-ene 

Downstream Products

• 1007-32-5 benzyl ethyl ketone 
• 1323976-17-5 (4-ethyl-3,5-diphenyl-1H-pyrrol-2-yl)(phenyl)methanone 
• 1442645-61-5 C₂₁H₂₁NO₂ 

Relevant articles and documents

Substrate promiscuity of ortho-naphthoquinone catalyst: Catalytic aerobic amine oxidation protocols to deaminative cross-coupling and n-nitrosation

ortho-Naphthoquinone-based organocatalysts have been identified as versatile aerobic oxidation catalysts. Primary amines were readily cross-coupled with primary nitroalkanes via deaminative pathway to give nitroalkene derivatives in good to excellent yields. Secondary and tertiary amines were inert to ortho-naphthoquinone catalysts; however, secondary nitroalkanes were readily converted by ortho-naphthoquinone catalysts to the corresponding nitrite species that in situ oxidized the amines to the corresponding N-nitroso compounds. Without using harsh oxidants in a stoichiometric amount, the present catalytic aerobic oxidation protocol utilizes the substrate promiscuity feature to provide a facile access to amine oxidation products under mild reaction conditions.

Continuous-flow synthesis using a column reactor packed with heterogeneous catalysts: A convenient production of nitroolefins by using amino-functionalized silicagel

A continuous-flow synthesis of β-nitroolefins by using heterogeneous base catalysts has been developed. Although the use of an excess amount of nitro-donor such as nitromethane is required in conventional methods, nearly equimolar amounts of nitro-donors and carbonyl compounds are sufficient for high-yielding production of nitroolefins. Catalysts for this flow protocol are inexpensive and abundant, and high durability and high productivity were also realized by using an appropriate second support.

Iron-catalyzed tandem one-pot addition and cyclization of the blaise reaction intermediate and nitroolefins: Synthesis of substituted NH-pyrroles from nitriles

The iron-catalyzed addition and cyclization of the Blaise reaction intermediate and nitroolefins to synthesize highly functionalized NH-pyrroles in a tandem one-pot manner from nitriles has been developed. This reaction shows good functional group tolerance and affords a broad spectrum of substituted NH-pyrroles in good yields. Copyright