23730-63-4

Basic information

• Product Name: Benzoyl chloride, 4,4'-(1,2-ethenediyl)bis-
• Synonyms: Benzoyl chloride,4,4'-(1,2-ethenediyl)bis;Stilben-4,4'-dicarbonsaeuredichlorid;Benzoyl chloride,4,4'-(1E)-1,2-ethenediylbis;stilbene-4,4'-dicarboxylic acid dichloride;4,4'-stilbenedicarbonyl chloride
• CAS NO: 23730-63-4
• Molecular Formula: C16H10Cl2O2
• Molecular Weight: 305.16
• Mol File: 23730-63-4.mol
• Article Data: 3

Chemical Properties

• Melting Point: 227-228 °C
• Boiling Point: 449.3±34.0 °C(Predicted)
• Density: 1.353±0.06 g/cm3(Predicted)
• CAS DataBase Reference: Benzoyl chloride, 4,4'-(1,2-ethenediyl)bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoyl chloride, 4,4'-(1,2-ethenediyl)bis-(23730-63-4)
• EPA Substance Registry System: Benzoyl chloride, 4,4'-(1,2-ethenediyl)bis-(23730-63-4)

Safety Data

• Hazardous Substances Data: 23730-63-4(Hazardous Substances Data)

Upstream product

• 98094-44-1 4,4'-diiodostilbene 
• 100-31-2 1,2-bis(4-carboxyphenyl)ethene 

Relevant articles and documents

Dinuclear gadolinium-containing magnetic resonance contrast agent and preparation and application thereof

The invention relates to the field of MRI (magnetic resonance imaging), in particular to a dinuclear gadolinium-containing MRI contrast, as well as a preparation method and application thereof. The contrast is obtained by chlorinating 4,4'-stilbenedimethy

Method of manufacturing imidoyl diazidosulfochloride compd. various compd. and manufacturing method of using the same

PROBLEM TO BE SOLVED: To provide a new production method for synthesizing an imidoyl chloride compound dispensing with chlorination agents having poor handleability, to provide a method for producing various compounds in high yield and purity by using the imidoyl chloride compound, and to provide a method for isolating the imidoyl chloride compound in high efficiency and purity from a mixture of the imidoyl chloride compound and a phthalic anhydride compound.SOLUTION: The method for producing the imidoyl chloride compound comprises reaction of a specific amide compound with a specific phthaloyl chloride compound to produce a specific imidoyl chloride compound.