6968-99-6

Basic information

• Product Name: 2,3-dibromo-3-(3-nitrophenyl)-1-phenylpropan-1-one
• Synonyms: 1-propanone, 2,3-dibromo-3-(3-nitrophenyl)-1-phenyl-; 2,3-Dibromo-3-(3-nitrophenyl)-1-phenyl-1-propanone; Propan-1-one, 2,3-dibromo-3-(3-nitrophenyl)-1-phenyl-
• CAS NO: 6968-99-6
• Molecular Formula: C₁₅H₁₁Br₂NO₃
• Molecular Weight: 413.0607
• Mol File: 6968-99-6.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 471.6°C at 760 mmHg
• Flash Point: 239°C
• Density: 1.739g/cm³
• Vapor Pressure: 4.58E-09mmHg at 25°C
• Refractive Index: 1.657
• CAS DataBase Reference: 2,3-dibromo-3-(3-nitrophenyl)-1-phenylpropan-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3-dibromo-3-(3-nitrophenyl)-1-phenylpropan-1-one(6968-99-6)
• EPA Substance Registry System: 2,3-dibromo-3-(3-nitrophenyl)-1-phenylpropan-1-one(6968-99-6)

Safety Data

• Hazardous Substances Data: 6968-99-6(Hazardous Substances Data)

Usage

General Description

2,3-dibromo-3-(3-nitrophenyl)-1-phenylpropan-1-one, also known as "2,3-dibromo-1-(3-nitrophenyl)-1-phenyl-1-propanone," is a chemical compound with the molecular formula C15H11Br2NO3. It is a yellow crystalline powder and is commonly used as a reagent in organic synthesis. 2,3-dibromo-3-(3-nitrophenyl)-1-phenylpropan-1-one is known for its use in the synthesis of various pharmaceuticals and organic compounds, and it is also used as an intermediate in the production of certain dyes and pigments. Due to its chemical properties, it is important to handle this compound with care and adhere to proper safety protocols when working with it in a laboratory or industrial setting.

Upstream product

• 614-48-2 3-nitrochalcone 
• 98-86-2 acetophenone 
• 99-61-6 3-nitro-benzaldehyde 

Downstream Products

• 30932-63-9 α-bromo-3-nitro-chalcone 
• 37975-15-8 1-(3'-nitrophenyl)-3-phenylpropane-1,3-dione 
• 964-91-0 5-(3-nitrophenyl)-3-phenylisoxazole 
• 113059-44-2 [1-benzyl-3-(3-nitro-phenyl)-aziridin-2-yl]-phenyl ketone 
• 31609-82-2 3-(3-nitrophenyl)-5-phenyl-1,2-oxazole 
• 614-48-2 3-nitrochalcone 
• 614-48-2 (E)-3-nitrochalcone 
• 72997-92-3 2-benzoyl-3-(m-nitrophenyl)aziridine 
• 1263153-01-0 1,3-dimethyl-6-{5-methyl-4-[5-(3-nitrophenyl)-3-phenyl-1H-pyrazol-1-ylcarbonyl]-1H-1,2,3-triazol-1-yl}pyrimidine-2,4(1H,3H)-dione 
• 72997-92-3 (3-(3-nitrophenyl)aziridin-2-yl)(phenyl)methanone 

Relevant articles and documents

Synthesis of new pyrazolyl-1,3-diazabicyclo[3.1.0]hexe-3-ene derivatives

A series of new of photochromic 1,3-diazabicyclo[3.1.0]hex-3-ene derivatives based on the skeleton of five-membered pyrazole moiety have been synthesized and characterized by spectral techniques, as well as their photochromic properties were examined under UV light irradiation in various solutions. All these newly synthesized compounds showed good photochromic properties in the both solution and solid states. The UV-Visible spectral analysis of the corresponding pyrazolyl bicyclic aziridines established structure-photochromic behavior relationships.

Influence of substituent on UV absorption and keto-enol tautomerism equilibrium of dibenzoylmethane derivatives

UV absorption spectra of dibenzoylmethane and its 23 derivatives with acetamide, tert-butyl, chloride, fluoride, hydroxyl, methyl, methoxy and nitro substituents in aromatic rings were collected. General influence of substituent on absorption maxima and absorption intensity was defined. Hyperchromic effects were observed for diketones with electron-donating groups in para postion. The keto-enol tautomerism equilibrium constant of obtained compounds was investigated with 1H NMR spectroscopy. Significant changes of equilibrium were observed only for ortho substituted compounds. Results revealed dissimilarity of substituent effects on absorption and keto-enol tautomerism of aromatic β-diketones.