Naphthol AS-OL acetate

色酚AS-OL醋酸盐

Also known as: 2-(N-o-Methoxyphenyl)carbamoyl-3-naphthyl acetate, 2-Naphthalenecarboxamide, 3-(acetyloxy)-N-(2-methoxyphenyl)-, 3-Acetyloxy-N-(2-methoxyphenyl)-2-naphthalenecarboxamide, 3-[(2-methoxyphenyl)carbamoyl]naphthalen-2-yl acetate, [3-[(2-methoxyphenyl)carbamoyl]naphthalen-2-yl] acetate

Naphthol AS-OL acetate (CAS 7128-79-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H17NO4 and a molecular weight of 335.35300 g/mol. It is also known as 2-(N-o-Methoxyphenyl)carbamoyl-3-naphthyl acetate, 2-Naphthalenecarboxamide, 3-(acetyloxy)-N-(2-methoxyphenyl)- and 3-Acetyloxy-N-(2-methoxyphenyl)-2-naphthalenecarboxamide. Key properties include a boiling point of 455.3ºC at 760 mmHg, a density of 1.27g/cm3 and a flash point of 229.1ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

7128-79-2

Jingsj CID

J-1401181-6

Molecular Formula

C₂₀H₁₇NO₄

Chinese Name

色酚AS-OL醋酸盐

Molecular Weight

335.35300 g/mol

Category

Organic Acids

Last updated

8/21/2026