2,4-Dihydroxy-5-nitrobenzaldehyde

2,4-二羟基-5-硝基苯甲醛

Also known as: 2,4-Dihydroxy-5-nitro-benzaldehyde, 4-Hydroxy-5-nitrosalicylaldehyde, Benzaldehyde, 2,4-dihydroxy-5-nitro-

2,4-Dihydroxy-5-nitrobenzaldehyde (CAS 53844-98-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5NO5 and a molecular weight of 183.11800 g/mol. It is also known as 2,4-Dihydroxy-5-nitro-benzaldehyde, 4-Hydroxy-5-nitrosalicylaldehyde and Benzaldehyde, 2,4-dihydroxy-5-nitro-. Key properties include a boiling point of 392.5ºC at 760 mmHg, a density of 1.667g/cm3 and a flash point of 180.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
53844-98-7
Jingsj CID
J-866315-9
Molecular Formula
C7H5NO5
Chinese Name
2,4-二羟基-5-硝基苯甲醛
Molecular Weight
183.11800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point392.5ºC at 760 mmHg
Density1.667g/cm3
Flash Point180.9ºC

Frequently Asked Questions

What is the CAS number of 2,4-Dihydroxy-5-nitrobenzaldehyde?

The CAS number of 2,4-Dihydroxy-5-nitrobenzaldehyde is 53844-98-7.

What are the molecular formula and molecular weight of 2,4-Dihydroxy-5-nitrobenzaldehyde?

2,4-Dihydroxy-5-nitrobenzaldehyde has molecular formula C7H5NO5 and molecular weight 183.11800 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-Dihydroxy-5-nitrobenzaldehyde (CAS 53844-98-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-866315-9 (accessed 2026-10-24).

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