CAS 2227-58-9

3-(4-Methylphenyl)-2-propynoic acid

Description:

3-(4-Methylphenyl)-2-propynoic acid, also known by its CAS number 2227-58-9, is an organic compound characterized by its unique structure, which includes a propynoic acid moiety and a para-methylphenyl group. This compound features a triple bond between the second and third carbon atoms of the propynoic acid chain, contributing to its reactivity and potential applications in organic synthesis. It is typically a white to off-white solid at room temperature and is sparingly soluble in water, but more soluble in organic solvents such as ethanol and acetone. The presence of the methyl group on the phenyl ring enhances its hydrophobic character and can influence its biological activity. 3-(4-Methylphenyl)-2-propynoic acid may exhibit various chemical properties, including acidity due to the carboxylic acid functional group, and it can participate in reactions typical of alkynes, such as nucleophilic additions and cycloadditions. Its derivatives and related compounds are of interest in medicinal chemistry and materials science for their potential therapeutic and functional properties.

Formula: C₁₀H₈O₂

InChI: InChI=1S/C10H8O2/c1-8-2-4-9(5-3-8)6-7-10(11)12/h2-5H,1H3,(H,11,12)

InChI key: InChIKey=DVXIRBTZXZKOPP-UHFFFAOYSA-N

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

Synonyms:

• (4-Methylphenyl)propiolic acid
• (p-Methylphenyl)propiolic acid
• 2-Propynoic Acid, 3-(4-Methylphenyl)-
• 3-(4-Methylphenyl)-2-propynoic acid
• 3-(4-Methylphenyl)propiolic acid
• 3-(4-Tolyl)propynoic acid
• 3-(p-Tolyl)propiolic acid
• 4-Methylphenylpropynoic acid
• NSC 89331
• Propiolic acid, p-tolyl-

3-(4-methylphenyl)prop-2-ynoic acid

CAS: 2227-58-9

Formula: C₁₀H₈O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 160.1693

Ref: IN-DA006Z2C

3-(P-tolyl)propiolic acid

CAS: 2227-58-9

3-(P-tolyl)propiolic acid

Purity: 98%

Molecular weight: 160.17g/mol

Ref: 54-OR85765

3-(p-Tolyl)propiolic Acid

CAS: 2227-58-9

Formula: C₁₀H₈O₂

Purity: >98.0%(GC)(T)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 160.17

Ref: 3B-M3542

3-(4-methylphenyl)prop-2-ynoic acid

CAS: 2227-58-9

Formula: C₁₀H₈O₂

Purity: 98%

Molecular weight: 160.172

Ref: 10-F522355

3-(p-tolyl)propiolic acid

CAS: 2227-58-9

3-(p-tolyl)propiolic acid is a functional group that is used in organic chemistry. It is an alkynoic acid with a terminal triple bond. The compound can be synthesized by the reaction of propiolic acid with an alkyne, followed by oxidation. The 3-(p-tolyl)propiolic acid can be used as a surrogate for other functional groups in organic synthesis, and it has been shown to react as an oxidant in biomolecular systems.

Formula: C₁₀H₈O₂

Purity: Min. 95%

Molecular weight: 160.17 g/mol

Ref: 3D-CAA22758