CAS 530-48-3

1,1-Diphenylethylene

Description:

1,1-Diphenylethylene, with the CAS number 530-48-3, is an organic compound characterized by its structure, which features two phenyl groups attached to a central ethylene unit. This compound is a colorless to pale yellow solid at room temperature and is known for its relatively high melting and boiling points compared to simpler alkenes due to the presence of the bulky phenyl groups. It is insoluble in water but soluble in organic solvents such as ethanol and ether. 1,1-Diphenylethylene exhibits interesting photophysical properties, making it useful in various applications, including as a fluorescent probe in chemical research. The compound can undergo reactions typical of alkenes, such as electrophilic addition, but its reactivity is somewhat moderated by the steric hindrance provided by the two phenyl groups. Additionally, it can participate in polymerization reactions, contributing to the synthesis of materials with specific properties. Overall, 1,1-Diphenylethylene serves as an important compound in organic chemistry and materials science.

Formula: C₁₄H₁₂

InChI: InChI=1S/C14H12/c1-12(13-8-4-2-5-9-13)14-10-6-3-7-11-14/h2-11H,1H2

InChI key: InChIKey=ZMYIIHDQURVDRB-UHFFFAOYSA-N

SMILES: C(=C)(C1=CC=CC=C1)C2=CC=CC=C2

Synonyms:

• 1,1'-Ethenylidenebis[benzene]
• 1,1-Difeniletileno
• 1,1-Diphenylethene
• 1,1-Diphenylethylen
• 1,1-Diphenylethylene
• 1-Phenylethenylbenzene
• Ethene-1,1-diyldibenzene
• Ethylene, 1,1-Diphenyl-
• Nsc 57645
• unsym-Diphenylethylene
• α,α-Diphenylethylene
• α-Methylenediphenylmethane
• α-Phenylstyrene
• (1-phenylvinyl)benzene
• Benzene, 1,1′-ethenylidenebis-
• Diphenylethylene

1,1-Diphenylethylene (stabilized with HQ)

CAS: 530-48-3

Formula: C₁₄H₁₂

Purity: >98.0%(GC)

Color and Shape: Colorless to Light orange to Yellow clear liquid

Molecular weight: 180.25

Ref: 3B-D0886

1,1-Diphenylethylene, 98%

CAS: 530-48-3

1,1-Diphenylethylene is used in the preparation of 2-chloro-1,1-diphenyl-ethene by reacting with benzeneseleninyl chloride and aluminum(III) chloride as reagents. It acts as an intermediate in organic synthesis as well as in pharmaceuticals. This Thermo Scientific Chemicals brand product was origina

Formula: C₁₄H₁₂

Purity: 98%

Color and Shape: Liquid, Clear colorless to yellow

Molecular weight: 180.25

Ref: 02-A14434

Ethene-1,1-diyldibenzene

CAS: 530-48-3

Formula: C₁₄H₁₂

Purity: 98%

Color and Shape: Liquid

Molecular weight: 180.2451

Ref: IN-DA003AZH

1,1-Diphenylethylene

CAS: 530-48-3

1,1-Diphenylethylene

Purity: 98%

Molecular weight: 180.25g/mol

Ref: 54-OR315713

Ethene-1,1-diyldibenzene

CAS: 530-48-3

Formula: C₁₄H₁₂

Purity: 95.0%

Color and Shape: Liquid

Molecular weight: 180.25

Ref: 10-F461612

1,1-Diphenylethylene

CAS: 530-48-3

The synthesis of 1,1-diphenylethylene from benzene and ethylene is a two-step process that starts with the reaction of benzene and ethylene to form 1,2-diphenylethane. The second step is the addition of hydroxyl group to the molecule. The formation of 1,1-diphenylethylene is characterized by kinetic data, transfer reactions, cationic polymerization, reaction products, and nmr spectra. The first step in this process involves the addition of hydroxyl group to the molecule. In order to synthesize a high quantity of 1,1-diphenylethylene on an industrial scale, it is necessary to find a suitable reaction mechanism and activation energies for this reaction.

Formula: C₁₄H₁₂

Purity: Min. 98 Area-%

Color and Shape: Clear Liquid

Molecular weight: 180.25 g/mol

Ref: 3D-FD35301