1-Naphthalenecarboxaldehyde, oxime

1-萘甲醛肟

Also known as: 1-naphthaldehyde oxime, 1-naphthaldoxime, 1-naphthylaldehyde oxime, N-(naphthalen-1-ylmethylidene)hydroxylamine, (NZ)-N-(naphthalen-1-ylmethylidene)hydroxylamine, naphthalene-1-carboxaldehyde oxime

1-Naphthalenecarboxaldehyde, oxime (CAS 13504-46-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H9NO and a molecular weight of 171.19500 g/mol. It is also known as 1-naphthaldehyde oxime, 1-naphthaldoxime and 1-naphthylaldehyde oxime. Key properties include a boiling point of 322ºC at 760mmHg, a density of 1.1g/cm3 and a flash point of 197ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13504-46-6
Jingsj CID
J-1117328-3
Molecular Formula
C11H9NO
Chinese Name
1-萘甲醛肟
Molecular Weight
171.19500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point322ºC at 760mmHg
Density1.1g/cm3
Flash Point197ºC

Frequently Asked Questions

What is the CAS number of 1-Naphthalenecarboxaldehyde, oxime?

The CAS number of 1-Naphthalenecarboxaldehyde, oxime is 13504-46-6.

What are the molecular formula and molecular weight of 1-Naphthalenecarboxaldehyde, oxime?

1-Naphthalenecarboxaldehyde, oxime has molecular formula C11H9NO and molecular weight 171.19500 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Naphthalenecarboxaldehyde, oxime (CAS 13504-46-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1117328-3 (accessed 2026-10-22).

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