4-Hydroxy-3-nitrobenzaldehyde
4-羟基-3-硝基苯甲醛
Also known as: 3-Nitro-4-hydroxybenzaldehyde, 3-NO2-4-OHC6H3CHO, 3-NO2-4-OHC6H4CHO, 4-Formyl-2-nitrophenol, 4-Formyl-3-nitrophenol, 4-Hydroxy-3-nitrobenzaldeyde, 4-OH-3-NO2-benzaldehyde, 4-hydroxy-3-nitro-benzaldehyde, Benzaldehyde, 4-hydroxy-3-nitro-, Benzaldehyde,4-hydroxy-3-nitro, EINECS 221-141-6, MFCD00007117, WNR BQ EVH
- CAS No.
- 3011-34-5
- Jingsj CID
- J-28025-7
- Molecular Formula
- C7H5NO4
- Chinese Name
- 4-羟基-3-硝基苯甲醛
- Molecular Weight
- 167.119 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 140-142 °C(lit.) |
|---|---|
| Boiling Point | 275.0±25.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 124.3±11.6 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 4-Hydroxy-3-nitrobenzaldehyde?
3011-34-5
What are the molecular formula and molecular weight of 4-Hydroxy-3-nitrobenzaldehyde?
C7H5NO4, molecular weight 167.119 g/mol
Is 4-Hydroxy-3-nitrobenzaldehyde hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026