120359-56-0

Basic information

• Product Name: Benzene, 1,3-dibroMo-5-ethenyl-
• Synonyms: Benzene, 1,3-dibroMo-5-ethenyl-;3,5-DibroMostyrene
• CAS NO: 120359-56-0
• Molecular Formula: C₈H₆Br₂
• Molecular Weight: 261.94124
• Product Categories: Aromatics, Metabolites & Impurities
• Mol File: 120359-56-0.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 271.1±33.0 °C(Predicted)
• Appearance: /
• Density: 1.772±0.06 g/cm3(Predicted)
• Storage Temp.: Amber Vial, Refrigerator
• Solubility: Dichloromethane
• CAS DataBase Reference: Benzene, 1,3-dibroMo-5-ethenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,3-dibroMo-5-ethenyl-(120359-56-0)
• EPA Substance Registry System: Benzene, 1,3-dibroMo-5-ethenyl-(120359-56-0)

Safety Data

• Hazardous Substances Data: 120359-56-0(Hazardous Substances Data)

Usage

Chemical Properties

White Solid

Uses

3,5-DibroMostyrene is a styrene derivative used in the preparation of bisphosphane ligand and phenanthroline-based functionalized macrocycles and catenanes.

Upstream product

• 56990-02-4 3,5-dibromobenzaldehyde 
• 1779-49-3 Methyltriphenylphosphonium bromide 
• 626-39-1 1,3,5-trisbromobenzene 
• 2065-66-9 methyl-triphenylphosphonium iodide 

Downstream Products

• 1064652-66-9 3,5-diazidostyrene 
• 1268519-03-4 (2R,3R)-1,1-bis[(diphenylphosphanyl)methyl]-2,3-bis(3',5'-diphenylphenyl)cyclopropane 
• 1268519-10-3 (2R,3R)-1,1-bis(chloromethyl)-2,3-bis(3',5'-diphenylphenyl)cyclopropane 
• 1268519-09-0 (2R,3R)-2,3-bis(3',5'-diphenylphenyl)cyclopropane-1,1-dimethanol 
• 1268519-08-9 (2R,3R)-2,3-bis(3',5'-dibromophenyl)cyclopropane-1,1-dimethanol 
• 1268519-07-8 (2R,3R)-1-(ethoxycarbonyl)-2,3-bis(3',5'-dibromophenyl)cyclopropane-1-carboxylic acid 
• 1268519-05-6 (4R,5R)-4,5-bis(3',5'-dibromophenyl)-(1,3,2)-dioxathiolane-2,2-dioxide 
• 1268519-04-5 (1R,2R)-1,2-bis(3,5-dibromophenyl)ethane-1,2-diol 
• 59785-43-2 3,5-dibromo-1-ethylbenzene 

Relevant articles and documents

A novel C2-symmetric bisphosphane ligand with a chiral cyclopropane backbone: Synthesis and application in the Rh(I)-catalyzed asymmetric 1,4-addition of arylboronic acids

The synthesis of a novel C2-symmetric bisphosphane ligand was accomplished starting from trans-(2R,3R)-bis(3′,5′-diphenylphenyl) cyclopropane-1,1-dimethanol as a key intermediate. This ligand was tested in the asymmetric rhodium(I)-catalyzed 1,

General method for synthesis of functionalized macrocycles and catenanesutilizing "click" chemistry

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Synthesis and characterization of stilbene derivatives for possible incorporation as smart additives in polymers used as packaging films

Several series of stilbene derivatives for possible use as smart additives in polymers used as packaging films have been prepared and characterized. Differential scanning calorimetry was performed on some of the stilbenes in order to determine any liquid crystal properties. Those compounds which had multiple phase transitions were also shown to have two liquid crystalline phases according to optical microscopy.