6738-06-3

Basic information

• Product Name: PHENYLETHYNYLMAGNESIUM BROMIDE
• Synonyms: PHENYLETHYNYLMAGNESIUM BROMIDE;Phenylethynylmagnesium bromide solution;PHENYLETHYNYLMAGNESIUM BROMIDE, 1.0M SOL UTION IN TETRAHYDROFURAN;Phenylethynylmagnesium bromide solution 1.0 in THF;PhenylethynylMagnesiuM broMide solution 1.0 M in THF
• CAS NO: 6738-06-3
• Molecular Formula: C₈H₅BrMg
• Molecular Weight: 205.33
• Product Categories: Alkynyl;Grignard Reagents;Organometallic Reagents;Grignard Reagent
• Mol File: 6738-06-3.mol
• Article Data: 15

Chemical Properties

• Boiling Point: 142.4°C at 760 mmHg
• Flash Point: −6 °F
• Appearance: /
• Density: 1.018 g/mL at 25 °C
• Vapor Pressure: 7.02mmHg at 25°C
• Storage Temp.: 2-8°C
• CAS DataBase Reference: PHENYLETHYNYLMAGNESIUM BROMIDE(CAS DataBase Reference)
• NIST Chemistry Reference: PHENYLETHYNYLMAGNESIUM BROMIDE(6738-06-3)
• EPA Substance Registry System: PHENYLETHYNYLMAGNESIUM BROMIDE(6738-06-3)

Safety Data

• Hazard Codes: F,C
• Statements: 11-14-19-20/21/22-34-40-37-17
• Safety Statements: 16-26-27-36/37/39-45
• RIDADR: UN 2924 3/PG 2
• WGK Germany: 3
• Hazardous Substances Data: 6738-06-3(Hazardous Substances Data)

Usage

General Description

Phenylethynylmagnesium bromide is a chemical compound that contains the elements magnesium, carbon, hydrogen, and bromine. It is commonly used as a reagent in organic synthesis and is known for its ability to undergo nucleophilic addition reactions. PHENYLETHYNYLMAGNESIUM BROMIDE is primarily used in chemical reactions such as Grignard reactions to form carbon-carbon bonds, and in the synthesis of various organic compounds. Phenylethynylmagnesium bromide is a powerful and versatile reagent that has found wide applications in the pharmaceutical, agricultural, and material science industries.

InChI:InChI=1/C8H5.BrH.Mg/c1-2-8-6-4-3-5-7-8;;/h3-7H;1H;/q-1;;+2/p-1

Upstream product

• 103-64-0 bromostyrene 
• 536-74-3 phenylacetylene 
• 925-90-6 ethylmagnesium bromide 
• 932-87-6 1-Bromo-2-phenylacetylene 
• 74-96-4 ethyl bromide 

Downstream Products

• 10229-11-5 4-phenyl-but-3-yn-1-ol 
• 50428-40-5 Tris(phenylethynyl)methyl alcohol 
• 15814-32-1 1,5-diphenylpenta-1,4-diyn-3-ol 
• 100518-52-3 2-methyl-5-phenylpent-1-en-4-yn-3-ol 
• 622-76-4 1-phenyl-1-butyne 
• 1522-13-0 1,1,3-triphenylprop-2-yn-1-ol 
• 849-01-4 1,3,3-triphenylprop-2-en-1-one 
• 18402-75-0 1-triethoxysilyl-2-phenylacetylene 
• 13124-91-9 1-[1]naphthyl-1,3-diphenyl-prop-2-yn-1-ol 
• 52801-49-7 1-methoxy-2-methyl-4-phenyl-but-3-yn-2-ol 
• 95466-12-9 (+/-)-1-phenylnon-1-yn-3-ol 
• 62217-45-2 1-phenylocta-1,3-diyne 
• 91909-19-2 2-cyclopropyl-4-phenylbut-3-yn-2-ol 
• 932-87-6 1-Bromo-2-phenylacetylene 

Relevant articles and documents

Synthesis and transformations of 4-phenylethynyl- and 4-styrylpyrazolo[5,1-c][1,2,4]triazines

[Figure not available: see fulltext.] Rearrangements of 3-tert-butyl-8-methyl-4-phenylethynyl-1,4-dihydropyrazolo[5,1-c][1,2,4]triazine derivatives by the action of bases led to the formation of aromatic (E)- or (Z)-4-styryl-functionalized compounds. At t

Cu(II)-catalyzed aerobic hydroperoxidation of Meldrum's acid derivatives and application in intramolecular oxidation: A conceptual blueprint for O 2/H2 dihydroxylation

Aerobic hydroperoxidation of Meldrum's acid derivatives via a Cu(II)-catalyzed process is presented. The mild reaction conditions are tolerant to pendant unsaturation allowing the formation of endoperoxides via electrophilic activation. Cleavage of the O-

Iron-catalyzed quick homocoupling reaction of aryl or alkynyl Grignard reagents using a phosphonium ionic liquid solvent system

The iron-catalyzed homocoupling reaction of aryl Grignard reagent was completed very quickly when the reaction was carried out in a phosphonium salt ionic liquid solvent system at 0°C for 5 min. Using a similar reaction system, the first example of the iron-catalyzed homocoupling reaction of alkynyl Grignard reagents has also been accomplished using the ionic liquid technology.