CAS 29079-00-3

4-Ethynyl-1,1′-biphenyl

Description:

4-Ethynyl-1,1′-biphenyl is an organic compound characterized by its biphenyl structure with an ethynyl group (-C≡CH) attached to one of the phenyl rings. This compound typically appears as a solid at room temperature and is known for its potential applications in organic electronics, particularly in the development of organic light-emitting diodes (OLEDs) and organic photovoltaics. The presence of the ethynyl group enhances its electronic properties, making it a valuable building block in materials science. 4-Ethynyl-1,1′-biphenyl is generally insoluble in water but may dissolve in organic solvents such as dichloromethane or toluene. Its chemical stability and ability to undergo various reactions, including cross-coupling reactions, make it a versatile compound in synthetic organic chemistry. Safety data should be consulted for handling and storage, as with any chemical substance, to ensure proper precautions are taken.

Formula: C₁₄H₁₀

InChI: InChI=1S/C14H10/c1-2-12-8-10-14(11-9-12)13-6-4-3-5-7-13/h1,3-11H

InChI key: InChIKey=BPBNKCIVWFCMJY-UHFFFAOYSA-N

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

Synonyms:

• (1,1′-Biphenyl-4-yl)acetylene
• (1,1′-Biphenyl-4-yl)ethyne
• (4-Phenylphenyl)acetylene
• (4-Phenylphenyl)ethyne
• (p-Phenyl)phenylacetylene
• 1,1'-Biphenyl, 4-ethynyl-
• 1-Ethynyl-4-phenylbenzene
• 1-Phenyl-4-ethynylbenzene
• 4-Biphenylacetylene
• 4-Biphenylylacetylene
• 4-Ethynyl-1,1′-biphenyl
• 4-Phenylphenylacetylene
• Biphenyl, 4-ethynyl-
• Ly 81979
• p-Biphenylacetylene
• p-Phenylethynylbenzene

1,1'-Biphenyl, 4-ethynyl-

CAS: 29079-00-3

Formula: C₁₄H₁₀

Purity: 98%

Color and Shape: Solid

Molecular weight: 178.2292

Ref: IN-DA002X90

4-Ethynylbiphenyl

CAS: 29079-00-3

4-Ethynylbiphenyl

Formula: C₁₄H₁₀

Purity: 95%

Color and Shape: brown solid

Molecular weight: 178.23g/mol

Ref: 54-OR21986

4-Ethynylbiphenyl

CAS: 29079-00-3

Formula: C₁₄H₁₀

Purity: >98.0%(GC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 178.23

Ref: 3B-E1141

4-Ethynylbiphenyl

CAS: 29079-00-3

Formula: C₁₄H₁₀

Purity: 98%

Color and Shape: Solid

Molecular weight: 178.234

Ref: 10-F046046

4-Ethynyl-1,1'-biphenyl

CAS: 29079-00-3

4-Ethynyl-1,1'-biphenyl has been shown to be an anti-inflammatory compound. It blocks the production of inflammatory mediators such as prostaglandins and leukotrienes by inhibiting the activity of cyclooxygenases and lipoxygenases. 4-Ethynyl-1,1'-biphenyl also inhibits the activity of lipases in the intestine, which lowers fat absorption in the body. This drug is insoluble in water and has a low solubility in bile. The major route of excretion is through urine. 4-Ethynyl-1,1'-biphenyl can react with 3-methylcholanthrene to form a variety of reaction products that may have biological activity.

Formula: C₁₄H₁₀

Purity: Min. 95%

Molecular weight: 178.23 g/mol

Ref: 3D-FE144289