CAS 5044-52-0

Phosphonium, ethenyltriphenyl-, bromide (1:1)

Description:

Phosphonium, ethenyltriphenyl-, bromide (1:1), commonly referred to as a phosphonium salt, is characterized by its quaternary ammonium structure where a phosphorus atom is bonded to three phenyl groups and one ethenyl group, along with a bromide counterion. This compound typically exhibits properties associated with ionic salts, such as high solubility in polar solvents and the ability to conduct electricity in solution. The presence of the ethenyl group introduces potential for reactivity, particularly in polymerization reactions or as a ligand in coordination chemistry. Phosphonium salts are often used in organic synthesis, catalysis, and as intermediates in the preparation of various organic compounds. The stability of the phosphonium ion can vary depending on the substituents attached to the phosphorus atom, influencing its reactivity and applications. Additionally, the bromide ion can participate in nucleophilic substitution reactions, making this compound versatile in synthetic organic chemistry. Overall, phosphonium, ethenyltriphenyl-, bromide is a significant compound in both academic and industrial chemistry contexts.

Formula: C₂₀H₁₈BrP

InChI: InChI=1/C20H18P.BrH/c1-2-21(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20;/h2-17H,1H2;1H/q+1;/p-1

InChI key: InChIKey=VRAYVWUMBAJVGH-UHFFFAOYSA-M

SMILES: [P+](C=C)(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]

Synonyms:

• Bromotriphenylvinylphosphorane
• Ethenyl(Triphenyl)Phosphonium Bromide
• NSC 84065
• Phosphonium, ethenyltriphenyl-, bromide
• Phosphonium, ethenyltriphenyl-, bromide (1:1)
• Phosphonium, triphenylvinyl-, bromide
• Schweizers
• Triphenylvinylphosphonium bromide
• Vinyl(triphenyl)phosphine bromide
• Vinyltriphenylphosphonium bromide
• SCHWEIZER'S REAGENT
• VINYL TRIPHENYLPHOSPHONIUM BROMIDE (TRIPHENYL VINYLPHOSPHONIUM BROMIDE)
• Schweizers Reagent, Vinyltriphenylphosphonium bromide
• Vinyltriphenylphosphoniumbromide,97%
• Schweizer'sReagent~Triphenylvinylphosphoniumbromide

Vinyltriphenylphosphonium bromide, 97%

CAS: 5044-52-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₂₀H₁₈BrP

Purity: 97%

Color and Shape: White to cream or pale yellow, Powder

Molecular weight: 369.24

Ref: 02-L00708

Triphenyl(vinyl)phosphonium bromide

CAS: 5044-52-0

Formula: C₂₀H₁₈BrP

Purity: 97%

Color and Shape: Solid

Molecular weight: 369.2347

Ref: IN-DA0035SP

Triphenyl(Vinyl)Phosphonium Bromide

CAS: 5044-52-0

Triphenyl(Vinyl)Phosphonium Bromide

Purity: 97%

Molecular weight: 369.23g/mol

Ref: 54-OR1023613

Triphenyl(vinyl)phosphonium Bromide

CAS: 5044-52-0

Formula: C₂₀H₁₈BrP

Purity: >96.0%(T)(HPLC)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 369.24

Ref: 3B-T1644

Triphenyl(vinyl)phosphonium bromide

CAS: 5044-52-0

Formula: C₂₀H₁₈BrP

Purity: 97%;RG

Color and Shape: Liquid, No data available.

Molecular weight: 369.242

Ref: 10-F239469

Triphenylvinylphosphonium Bromide

CAS: 5044-52-0

Triphenylvinylphosphonium bromide is a model system that is used to study the reaction mechanism of hydroxyl group and hydrogen fluoride. It can be used to synthesize heterocycles such as quinolines. Triphenylvinylphosphonium bromide is also used in the synthesis of sodium salts, which are commonly used in the laboratory. This compound has been shown to have an effect on protein synthesis and crystalline cellulose, which is a carbohydrate polymer that can be hydrolyzed by enzymes. Triphenylvinylphosphonium bromide reacts with carbonyl groups and metal hydroxides, leading to biochemical properties such as carboxy groups and dimethyl fumarate. Triphenylvinylphosphonium bromide also inhibits non-nucleoside inhibitors, specifically 2',3'-dideoxyinosine (ddI).

Formula: C₂₀H₁₈BrP

Purity: Min. 95%

Molecular weight: 369.23 g/mol

Ref: 3D-FT75407