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1-Acetamido-2-naphthol

1-乙酰氨基-2-萘酚

Also known as: 1-acetylamino-2-naphthol, N-(2-hydroxynaphthalen-1-yl)acetamide, N-(2-hydroxy-1-naphthyl)acetamide, Acetamide, N-(2-hydroxy-1-naphthalenyl)-, 1-acetylamino-naphthalen-2-ol, 1-Acetylamino-[2]naphthol, N-(2-Hydroxy-[1]naphthyl)-acetamide, N-(2-hydroxy-[1]naphthyl)-acetamide

1-Acetamido-2-naphthol (CAS 117-93-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C12H11NO2 and a molecular weight of 201.22100 g/mol. It is also known as 1-acetylamino-2-naphthol, N-(2-hydroxynaphthalen-1-yl)acetamide and N-(2-hydroxy-1-naphthyl)acetamide. Key properties include a boiling point of 446.5ºC at 760mmHg, a density of 1.297g/cm3 and a flash point of 223.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
117-93-1
Jingsj CID
J-43469-6
Molecular Formula
C12H11NO2
Chinese Name
1-乙酰氨基-2-萘酚
Molecular Weight
201.22100 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point446.5ºC at 760mmHg
Density1.297g/cm3
Flash Point223.9ºC

Frequently Asked Questions

What is the CAS number of 1-Acetamido-2-naphthol?

The CAS number of 1-Acetamido-2-naphthol is 117-93-1.

What are the molecular formula and molecular weight of 1-Acetamido-2-naphthol?

1-Acetamido-2-naphthol has molecular formula C12H11NO2 and molecular weight 201.22100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-Acetamido-2-naphthol (CAS 117-93-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43469-6 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.