4-Oxo-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid

4-氧代-1,2,3,4-四氢萘-1-羧酸

Also known as: 1-Naphthalenecarboxylic acid, 1,2,3,4-tetrahydro-4-oxo-, 4-Oxo-2,3-dihydro-1H-naphthalene-1-carboxylic acid, 1,2,3,4-Tetrahydro-4-oxo-1-naphthoic acid, 1,2,3,4-tetrahydro-4-oxo-1-naphthalenecarboxylic acid, 4-oxo-1,2,3,4-tetrahydro-1-naphthalenecarboxylic acid

4-Oxo-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid (CAS 3123-46-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10O3 and a molecular weight of 190.19500 g/mol. It is also known as 1-Naphthalenecarboxylic acid, 1,2,3,4-tetrahydro-4-oxo-, 4-Oxo-2,3-dihydro-1H-naphthalene-1-carboxylic acid and 1,2,3,4-Tetrahydro-4-oxo-1-naphthoic acid. Key properties include a boiling point of 379.9ºC at 760mmHg, a density of 1.311g/cm3 and a flash point of 197.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

3123-46-4

Jingsj CID

J-1371743-6

Molecular Formula

C₁₁H₁₀O₃

Chinese Name

4-氧代-1,2,3,4-四氢萘-1-羧酸

Molecular Weight

190.19500 g/mol

Category

Organic Acids

Last updated

8/21/2026