2-(5-Hydroxycarbonyl-2-nitrophenyl)malondialdehyde monohydrate

2-(5-羟基羰基-2-硝基苯基)丙二醛一水合物

Also known as: 3-(1,3-Dioxoprop-2-yl)-4-nitrobenzoic acid monohydrate, Benzoic acid, 3-(1-formyl-2-oxoethyl)-4-nitro-, hydrate (1:1), 2-(5-Hydroxycarbonyl-2-nitrophenyl)malondialdehyde, 2-(5-Carboxy-2-nitrophenyl)malondialdehyde monohydrate

2-(5-Hydroxycarbonyl-2-nitrophenyl)malondialdehyde monohydrate (CAS 205680-84-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H9NO7 and a molecular weight of 255.18100 g/mol. It is also known as 3-(1,3-Dioxoprop-2-yl)-4-nitrobenzoic acid monohydrate, Benzoic acid, 3-(1-formyl-2-oxoethyl)-4-nitro-, hydrate (1:1) and 2-(5-Hydroxycarbonyl-2-nitrophenyl)malondialdehyde. Key properties include a melting point of 214-216(dec.)ºC, a boiling point of 480.2ºC at 760mmHg and a flash point of 211.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
205680-84-8
Jingsj CID
J-46584-7
Molecular Formula
C10H9NO7
Chinese Name
2-(5-羟基羰基-2-硝基苯基)丙二醛一水合物
Molecular Weight
255.18100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point214-216(dec.)ºC
Boiling Point480.2ºC at 760mmHg
Flash Point211.2ºC

Frequently Asked Questions

What is the CAS number of 2-(5-Hydroxycarbonyl-2-nitrophenyl)malondialdehyde monohydrate?

The CAS number of 2-(5-Hydroxycarbonyl-2-nitrophenyl)malondialdehyde monohydrate is 205680-84-8.

What are the molecular formula and molecular weight of 2-(5-Hydroxycarbonyl-2-nitrophenyl)malondialdehyde monohydrate?

2-(5-Hydroxycarbonyl-2-nitrophenyl)malondialdehyde monohydrate has molecular formula C10H9NO7 and molecular weight 255.18100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(5-Hydroxycarbonyl-2-nitrophenyl)malondialdehyde monohydrate (CAS 205680-84-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46584-7 (accessed 2026-10-24).

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