6303-59-9

Basic information

• Product Name: P-(2-BROMO)VINYL ANISOLE
• Synonyms: 1-((E)-2-BROMO-VINYL)-4-METHOXY-BENZENE;P-(2-BROMO)VINYL ANISOLE;1-(2-BroMoethenyl)-4-Methoxybenzene;4-Methoxy-β-broMostyrene;NSC 43295;β-BroMo-p-Methoxystyrene
• CAS NO: 6303-59-9
• Molecular Formula: C₉H₉BrO
• Molecular Weight: 213.07
• Product Categories: Aromatics Compounds;Aromatics
• Mol File: 6303-59-9.mol
• Article Data: 95

Chemical Properties

• Melting Point: 50-55°C
• Boiling Point: 125-140 °C / 3 mm
• Flash Point: 112.1°C
• Appearance: /
• Density: 1.41g/cm³
• Vapor Pressure: 0.00544mmHg at 25°C
• Refractive Index: 1.603
• Storage Temp.: Amber Vial, Refrigerator, Under Inert Atmosphere
• Solubility: Acetonitrile (Slightly), Chloroform (Slightly), Ethyl Acetate (Slightly)
• Stability: Light Sensitive
• CAS DataBase Reference: P-(2-BROMO)VINYL ANISOLE(CAS DataBase Reference)
• NIST Chemistry Reference: P-(2-BROMO)VINYL ANISOLE(6303-59-9)
• EPA Substance Registry System: P-(2-BROMO)VINYL ANISOLE(6303-59-9)

Safety Data

• Hazardous Substances Data: 6303-59-9(Hazardous Substances Data)

Usage

Chemical Properties

Light Yellow Solid

InChI:InChI=1/C9H9BrO/c1-11-9-4-2-8(3-5-9)6-7-10/h2-7H,1H3/b7-6+

Upstream product

• 724744-12-1 cis-p-Benzoyloxystyrylbromid 
• 77-78-1 dimethyl sulfate 
• 39598-55-5 (bromomethylene)triphenylphosphorane 
• 123-11-5 4-methoxy-benzaldehyde 
• 75-25-2 Bromoform 
• 5953-85-5 p-anisaldehyde hydrazone 
• 60512-57-4 1-(2,2-dibromovinyl)-4-methoxybenzene 
• 31448-61-0 (2RS,3SR)-2,3-dibromo-3-(4-methoxyphenyl)propanoic acid 
• 104-92-7 1-bromo-4-methoxy-benzene 
• 14275-61-7 (E)-1,2-bis(tri-n-butylstannyl)ethene 
• 31448-61-0 2,3-dibromo-3-(4-methoxy-phenyl)-propionic acid 
• 830-09-1 3-(4'-methoxyphenyl)propenoic acid 
• 943-89-5 (E)-3-(4-methoxyphenyl)acrylic acid 
• 4180-23-8 E-1-(4'-methoxyphenyl)prop-1-ene 

Downstream Products

• 19291-90-8 1,2-Dicyan-7-methoxynaphthalin 
• 135582-76-2 1-Methoxy-4-[2,3,5-triethyl-4-eth-(E)-ylidene-cyclopent-2-en-(E)-ylidenemethyl]-benzene 
• 129880-32-6 2-[(Z)-2-(4-Methoxy-phenyl)-vinyl]-isoindole-1,3-dione 
• 637-69-4 4-Methoxystyrene 
• 768-60-5 4-methoxyphenylacetylen 
• 64304-83-2 trans-1-(4-methoxyphenyl)-2-methoxyethene 
• 35856-81-6 1-methoxy-4-[(1E)-3-phenylprop-1-en-1-yl]benzene 
• 87750-67-2 (E)-diethyl (4-methoxylstyryl)phosphonate 
• 5301-97-3 4-(4-methoxyphenyl)-1H-[1,2,3]triazole 

Relevant articles and documents

Preparation and properties of high birefringence phenylacetylene isothiocyanato-based blend liquid crystals

A series of compounds of with high birefringence containing alkoxy–phenylacetylene–isothiocyanato structure were synthesized and characterized. The chemical structures of these compounds were confirmed by FT-IR and 1H-NMR, and transition temperatures and birefringence were measured. One of these compounds with good liquid crystal property and high birefringence was mixed with host liquid crystal to form blend liquid crystal. The effects of the concentration of the compound on phase temperature range, birefringence, resistivity, dielectric anisotropy and photoelectric properties were discussed. The results showed that blend liquid crystal (with 7 wt% compound) exhibited excellent comprehensive performance.

Illuminatinganti-hydrozirconation: controlled geometric isomerization of an organometallic species

A general strategy to enable the formalanti-hydrozirconation of arylacetylenes is reported that mergescis-hydrometallation using the Schwartz Reagent (Cp2ZrHCl) with a subsequent light-mediated geometric isomerization atλ= 400 nm. Mechanistic delineation of thecontra-thermodynamic isomerization step indicates that a minor reaction product functions as an efficientin situgenerated photocatalyst. Coupling of theE-vinyl zirconium species with an alkyne unit generates a conjugated diene: this has been leveraged as a selective energy transfer catalyst to enableE→Zisomerization of an organometallic species. Through anUmpolungmetal-halogen exchange process (Cl, Br, I), synthetically useful vinyl halides can be generated (up toZ?:?E= 90?:?10). This enabling platform provides a strategy to access nucleophilic and electrophilic alkene fragments in both geometric forms from simple arylacetylenes.

Alkenylation and Arylation of Peptides via Ni-Catalyzed Reductive Coupling of α- C-Tosyl Peptides with Csp2Triflates/Halides

A Ni-catalyzed reductive cross-coupling between α-C-tosyl peptides and Csp2 triflates/halides has been developed. This protocol enables the formation of various unnatural di- and tripeptides containing vinyl and aryl side chains, and it expands the applications of Ni-catalyzed reductive cross-coupling in late-stage diversification of peptides.