1469-74-5

Basic information

• Product Name: 3,4'-DINITROBENZOPHENONE
• Synonyms: 3,4'-DINITROBENZOPHENONE;Dinitrobenzophenone;3,4''-DINITROBENZOPHENONE 95+%;M,P''-DINITROBENZOPHENONE
• CAS NO: 1469-74-5
• Molecular Formula: C₁₃H₈N₂O₅
• Molecular Weight: 272.21
• Mol File: 1469-74-5.mol
• Article Data: 6

Chemical Properties

• Melting Point: 173 °C
• Boiling Point: 471.393 °C at 760 mmHg
• Flash Point: 237.636 °C
• Appearance: /
• Density: 1.423 g/cm³
• CAS DataBase Reference: 3,4'-DINITROBENZOPHENONE(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4'-DINITROBENZOPHENONE(1469-74-5)
• EPA Substance Registry System: 3,4'-DINITROBENZOPHENONE(1469-74-5)

Safety Data

• RIDADR: 1325
• HazardClass: 4.1
• PackingGroup: II
• Hazardous Substances Data: 1469-74-5(Hazardous Substances Data)

Usage

General Description

3,4'-DINITROBENZOPHENONE is a yellow crystalline compound that belongs to the class of organic compounds known as benzophenones. It is a potent photosensitizer and is commonly used in the production of UV-curable coatings and inks. 3,4'-DINITROBENZOPHENONE is also used as an intermediate in the synthesis of dyes and pigments, as well as in the preparation of pharmaceuticals and perfumes. 3,4'-DINITROBENZOPHENONE is known to be toxic if ingested, inhaled, or comes into contact with the skin. It is important to handle this chemical with caution and to follow proper safety protocols when working with it.

Upstream product

• 3002-33-3 4-(3'-nitrobenzyl)-nitrobenzene 
• 91-01-0 1,1-Diphenylmethanol 
• 7697-37-2 nitric acid 
• 1144-74-7 4-nitrobenzophenone 
• 98-95-3 nitrobenzene 
• 408539-86-6 1,1,1-trichloro-2-(3-nitro-phenyl)-2-(4-nitro-phenyl)-ethane 
• 67-64-1 acetone 
• 157195-20-5 (3-nitro-phenyl)-(4-nitro-phenyl)-acetic acid 
• 64-19-7 acetic acid 
• 2243-80-3 3-nitrobenzophenone 
• 119-61-9 benzophenone 
• 7664-93-9 sulfuric acid 
• 77133-16-5 (2R,3R)-2-(4-Nitro-phenyl)-3-(3-nitro-phenyl)-oxirane 
• 201230-82-2 carbon monoxide 

Downstream Products

• 1370037-16-3 diethyl (hydroxy)(3-nitrophenyl)(4-nitrophenyl)methylphosphonate 
• 19430-83-2 3,4'-diaminodiphenylmethane 
• 611-81-4 (3-hydroxyphenyl)(4-hydroxyphenyl)methanone 
• 83699-50-7 3,4'-bis-acetylamino-benzophenone 

Relevant articles and documents

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Polymer electrolyte and process for producing the same

A polymer electrolyte having, in a main chain, a structural unit represented by the following formula (1):-[Ar1-(SO2-N-(X+)-SO2-Ar2)m-SO2-N-(X+)-SO2-Ar1-O]- wherein Ar1 and Ar2 independently represent a divalent aromatic groups, m represents an integer of 0 to 3, and X+ represents an ion selected from hydrogen ion, an alkali metal ion and ammonium ion, which is excellent in proton conductivity, thermal resistance and strength. The polymer electrolyte is soluble in solvents and has excellent film forming property and recycling efficiency.

Reaction of Diazonium Salts with Transition Metals. Part 13. Palladium-catalyzed Carbonylative Coupling of Arenediazonium Salts with Organotin Reagents to give Aromatic Ketones

Palladium-catalyzed reactions of arenediazonium salts (ArN2X; Ar=Y-Ph, Y=H, 2-, 3-, 4-Me, 2-Ph, 2-, 3-MeO, 2-, 3-, 4-Cl, 4-Br, 4-I, 2-, 3-, and 4-NO2, X=BF4 and PF6) with carbon monoxide and organostannanes (R4Sn, R=Me, Et, and Ph; RSnMe3, R=Ph, 2-, 3-, 4-MeC6H4, and 4-ClC6H4; RSnEt3, R=4-NO2C6H4; RSnBu3, R=Ph) gave aromatic ketones (ArCOR) in good yields (40-95percent) at room temperature.