Description

2-(4-Ethylphenyl)-2-methylpropanoic acid (CAS No. 1247119-83-0) is a high-purity organic compound with the molecular formula C₁₂H₁₆O₂. This white to off-white crystalline powder is a derivative of benzeneacetic acid, featuring an ethylphenyl group and a methylpropanoic acid moiety. With a molecular weight of 192.26 g/mol, it is widely utilized in pharmaceutical research, organic synthesis, and material science. The compound is characterized by its IUPAC name 2-(4-ethylphenyl)-2-methylpropanoic acid and is also known by synonyms such as 4-Ethyl-alpha,alpha-dimethylbenzeneacetic acid. Our product is rigorously tested for purity (≥95% by HPLC) and is supplied in sealed containers under inert gas to ensure stability. Ideal for researchers requiring precise chemical intermediates or reference standards.

Properties

• CAS Number: 1247119-83-0
• Complexity: 200
• IUPAC Name: 2-(4-ethylphenyl)-2-methyl-propanoic acid
• InChI: InChI=1S/C12H16O2/c1-4-9-5-7-10(8-6-9)12(2,3)11(13)14/h5-8H,4H2,1-3H3,(H,13,14)
• InChI Key: ZTABWPDSXBXQMV-UHFFFAOYSA-N
• Exact Mass: 192.115029749
• Molecular Formula: C12H16O2
• Molecular Weight: 192.25
• SMILES: CCC1=CC=C(C=C1)C(C)(C)C(=O)O
• Topological: 37.3
• Monoisotopic Mass: 192.115029749
• Synonyms: 2-(4-ethylphenyl)-2-methylpropanoic acid, 1247119-83-0, MFCD13180614, Benzeneacetic acid, 4-ethyl-alpha,alpha-dimethyl-, 4-Ethyl-alpha,alpha-dimethylbenzeneacetic acid, 2-(4-Ethylphenyl)-2-methylpropionic Acid, SCHEMBL127736, SCHEMBL127737, ZTABWPDSXBXQMV-UHFFFAOYSA-N, SL3F26695N, BCP19020, CS-B0282, XZB11983, AKOS011833120, SB13179, 2-(4-ethylphenyl)-2-methylpropanoicacid, CS-13287, SY045654, DB-364067, Benzeneacetic acid, 4-ethyl-|A,|A-dimethyl-, EN300-101345, Z992734918

Application

2-(4-Ethylphenyl)-2-methylpropanoic acid serves as a key intermediate in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other pharmacologically active compounds. It is employed in organic chemistry research for studying structure-activity relationships in aromatic carboxylic acid derivatives. Additionally, this compound finds use in material science for the development of novel polymers and coatings due to its aromatic and carboxylic functional groups.

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