4-(4-Nitrophenoxy)benzaldehyde

4-(4-硝基苯氧基)苯甲醛

Also known as: 4-Formyl-4'-nitro-diphenylether, 4-nitro-4'-carboxaldehydediphenyl ether, Benzaldehyde, 4-(4-nitrophenoxy)-

4-(4-Nitrophenoxy)benzaldehyde (CAS 50961-54-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H9NO4 and a molecular weight of 243.215 g/mol. It is also known as 4-Formyl-4'-nitro-diphenylether, 4-nitro-4'-carboxaldehydediphenyl ether and Benzaldehyde, 4-(4-nitrophenoxy)-. Key properties include a melting point of 106-110ºC, a boiling point of 386.1±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 175.0±24.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 50961-54-1
Jingsj CID: J-1356133-2
Molecular Formula: C₁₃H₉NO₄
Chinese Name: 4-(4-硝基苯氧基)苯甲醛
Molecular Weight: 243.215 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	106-110ºC
Boiling Point	386.1±22.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	175.0±24.3 °C

GHS Safety & Compliance

Corrosion / Irritant / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 4-(4-Nitrophenoxy)benzaldehyde?

The CAS number of 4-(4-Nitrophenoxy)benzaldehyde is 50961-54-1.

What are the molecular formula and molecular weight of 4-(4-Nitrophenoxy)benzaldehyde?

4-(4-Nitrophenoxy)benzaldehyde has molecular formula C13H9NO4 and molecular weight 243.215 g/mol.

Is 4-(4-Nitrophenoxy)benzaldehyde hazardous?

4-(4-Nitrophenoxy)benzaldehyde has GHS signal word Danger.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-(4-Nitrophenoxy)benzaldehyde (CAS 50961-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356133-2 (accessed 2026-10-24).

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