4-(3-hydroxy-3-methylbut-1-yn-1-yl)benzoic acid

4-(3-羟基-3-甲基-1-丁炔-1-基)苯甲酸

Also known as: 4-(3-hydroxy-3-methylbut-1-ynyl)benzoic acid, 4-(3-hydroxy-3-methyl-1-butyn-1-yl)benzoic acid, 4-(3-hydroxy-3-methyl-1-butynyl)benzoic acid, benzoic acid, 4-(3-hydroxy-3-methyl-1-butyn-1-yl)-

4-(3-hydroxy-3-methylbut-1-yn-1-yl)benzoic acid (CAS 63165-02-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H12O3 and a molecular weight of 204.22200 g/mol. It is also known as 4-(3-hydroxy-3-methylbut-1-ynyl)benzoic acid, 4-(3-hydroxy-3-methyl-1-butyn-1-yl)benzoic acid and 4-(3-hydroxy-3-methyl-1-butynyl)benzoic acid. Key properties include a boiling point of 370.7ºC at 760 mmHg, a density of 1.24g/cm3 and a flash point of 192.2ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

63165-02-6

Jingsj CID

J-1344364-5

Molecular Formula

C₁₂H₁₂O₃

Chinese Name

4-(3-羟基-3-甲基-1-丁炔-1-基)苯甲酸

Molecular Weight

204.22200 g/mol

Category

Organic Acids

Last updated

8/21/2026