4-Hydroxy-3-(3-methyl-2-butenoyl)-5-(3-methyl-2-butenyl)benzoic acid

4-羟基-3-(3-甲基-2-丁烯酰基)-5-(3-甲基-2-丁烯基)苯甲酸

Also known as: 4-hydroxy-3-(3-methylbut-2-enoyl)-5-(3-methylbut-2-enyl)benzoic acid, 4-Hydroxy-3-(3-methyl-2-butenoyl)-5-(3-methyl-2-buten-1-yl)benzoic acid, Benzoic acid, 4-hydroxy-3-(3-methyl-2-buten-1-yl)-5-(3-methyl-1-oxo-2-buten-1-yl)-, w1995

4-Hydroxy-3-(3-methyl-2-butenoyl)-5-(3-methyl-2-butenyl)benzoic acid (CAS 155051-85-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H20O4 and a molecular weight of 288.338 g/mol. It is also known as 4-hydroxy-3-(3-methylbut-2-enoyl)-5-(3-methylbut-2-enyl)benzoic acid, 4-Hydroxy-3-(3-methyl-2-butenoyl)-5-(3-methyl-2-buten-1-yl)benzoic acid and Benzoic acid, 4-hydroxy-3-(3-methyl-2-buten-1-yl)-5-(3-methyl-1-oxo-2-buten-1-yl)-. Key properties include a boiling point of 484.4±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 260.8±25.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

155051-85-7

Jingsj CID

J-1568474-5

Molecular Formula

C₁₇H₂₀O₄

Chinese Name

4-羟基-3-(3-甲基-2-丁烯酰基)-5-(3-甲基-2-丁烯基)苯甲酸

Molecular Weight

288.338 g/mol

Category

Organic Acids

Last updated

8/21/2026