2,4-Dihydroxybenzaldehyde oxime

2,4-二羟基苯甲醛肟

Also known as: beta-Resorcylaldoxime, 2,4-Dihydroxybenzaldoxime, 2,4-dihydroxy-benzaldehyde oxime, 2,4-dihydroxy-benzaldoxime, Resorcylaldoxime, beta-resorcylaldehyde,oxime, beta-resorcylaldoxime, Benzaldehyde,2,4-dihydroxy-,oxime, 2.4-Dihydroxy-benzaldoxim, 2.4-Dioxy-benzaldoxim

2,4-Dihydroxybenzaldehyde oxime (CAS 5399-68-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H7NO3 and a molecular weight of 153.13500 g/mol. It is also known as beta-Resorcylaldoxime, 2,4-Dihydroxybenzaldoxime and 2,4-dihydroxy-benzaldehyde oxime. Key properties include a boiling point of 578.5ºC at 760mmHg, a density of 1.319g/cm3 and a flash point of 303.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5399-68-8
Jingsj CID
J-1137724-5
Molecular Formula
C7H7NO3
Chinese Name
2,4-二羟基苯甲醛肟
Molecular Weight
153.13500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point578.5ºC at 760mmHg
Density1.319g/cm3
Flash Point303.7ºC

Frequently Asked Questions

What is the CAS number of 2,4-Dihydroxybenzaldehyde oxime?

The CAS number of 2,4-Dihydroxybenzaldehyde oxime is 5399-68-8.

What are the molecular formula and molecular weight of 2,4-Dihydroxybenzaldehyde oxime?

2,4-Dihydroxybenzaldehyde oxime has molecular formula C7H7NO3 and molecular weight 153.13500 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-Dihydroxybenzaldehyde oxime (CAS 5399-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1137724-5 (accessed 2026-10-25).

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