CAS 772-38-3

4-tert-Butylphenylacetylene

Description:

4-tert-Butylphenylacetylene, with the CAS number 772-38-3, is an organic compound characterized by its structure, which features a phenyl ring substituted with a tert-butyl group and an acetylene functional group. This compound is typically a colorless to pale yellow liquid or solid, depending on its purity and temperature. It is known for its hydrophobic nature and low solubility in water, while being more soluble in organic solvents such as ethanol and ether. 4-tert-Butylphenylacetylene exhibits unique chemical properties, including the ability to participate in various reactions typical of alkynes, such as addition reactions and polymerization. Its tert-butyl group contributes to steric hindrance, influencing its reactivity and stability. This compound is often utilized in organic synthesis and materials science, particularly in the development of polymers and as a building block in the synthesis of more complex organic molecules. Safety precautions should be taken when handling this substance, as it may pose health risks if inhaled or ingested.

Formula: C₁₂H₁₄

InChI: InChI=1/C12H14/c1-5-10-6-8-11(9-7-10)12(2,3)4/h1,6-9H,2-4H3

SMILES: C#Cc1ccc(cc1)C(C)(C)C

Synonyms:

• 1-tert-Butyl-4-ethynylbenzene
• Benzene, 1-(1,1-dimethylethyl)-4-ethynyl-

4-tert-Butylphenylacetylene, 90+%

CAS: 772-38-3

4-tert-Butylphenylacetylene is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe

Formula: C₁₂H₁₄

Purity: 90+%

Molecular weight: 158.24

Ref: 02-043920

1-(tert-Butyl)-4-ethynylbenzene

CAS: 772-38-3

Formula: C₁₂H₁₄

Purity: 96%

Color and Shape: Liquid

Molecular weight: 158.2396

Ref: IN-DA003D4G

4-(tert-Butyl)phenylacetylene

CAS: 772-38-3

4-(tert-Butyl)phenylacetylene

Formula: C₁₂H₁₄

Purity: 97%

Color and Shape: clear. faint yellow liquid

Molecular weight: 158.24g/mol

Ref: 54-OR5953

4-(tert-Butyl)phenylacetylene

CAS: 772-38-3

Formula: C₁₂H₁₄

Purity: 96%

Color and Shape: Liquid

Molecular weight: 158.244

Ref: 10-F009071

1-(tert-Butyl)-4-ethynylbenzene

CAS: 772-38-3

1-(tert-Butyl)-4-ethynylbenzene is a ruthenium complex that reacts with terminal alkynes to form an aromatic hydrocarbon. The reaction system is homogeneous and the catalyst is a coordination geometry, which is electron microscopic and reactive. 1-(tert-Butyl)-4-ethynylbenzene has been shown to be nonpolar solvents such as benzene, chloroform, ether, or hexane. It also emits light when excited by ultraviolet radiation.

Formula: C₁₂H₁₄

Purity: Min. 95%

Molecular weight: 158.24 g/mol

Ref: 3D-AAA77238