2-(4-ethyl-3-iodophenyl)-2-methylpropanoic acid

2-(4-乙基-3-碘苯基)-2-甲基丙酸

Also known as: 4-Ethyl-3-iodo-α,α-dimethylbenzeneacetic acid, 4-Ethyl-3-iodo-alpha,alpha-dimethylbenzeneacetic acid, Alecensa intermediate, Alectinib Impurity 14, Benzeneacetic acid, 4-ethyl-3-iodo-α,α-dimethyl-, 2-(3-Iodo-4-ethylphenyl)-2-methylpropionic acid

2-(4-ethyl-3-iodophenyl)-2-methylpropanoic acid (CAS 1256584-73-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H15IO2 and a molecular weight of 318.15100 g/mol. It is also known as 4-Ethyl-3-iodo-α,α-dimethylbenzeneacetic acid, 4-Ethyl-3-iodo-alpha,alpha-dimethylbenzeneacetic acid and Alecensa intermediate. Key properties include a boiling point of 369.6±27.0℃(Predicted) and a density of 1.547±0.06g/ml(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1256584-73-2

Jingsj CID

J-1377461-9

Molecular Formula

C₁₂H₁₅IO₂

Chinese Name

2-(4-乙基-3-碘苯基)-2-甲基丙酸

Molecular Weight

318.15100 g/mol

Category

Organic Acids

Last updated

8/21/2026