5-Hydroxy-2-nitrobenzaldehyde
- CAS NO.:42454-06-8
- Empirical Formula: C7H5NO4
- Molecular Weight: 167.12
- MDL number: MFCD00007332
- EINECS: 255-832-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-09-25 19:11:34
What is 5-Hydroxy-2-nitrobenzaldehyde?
Chemical properties
Yellow powder
The Uses of 5-Hydroxy-2-nitrobenzaldehyde
5-Hydroxy-2-nitrobenzaldehyde is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
Synthesis Reference(s)
The Journal of Organic Chemistry, 44, p. 409, 1979 DOI: 10.1021/jo01317a021
Properties of 5-Hydroxy-2-nitrobenzaldehyde
| Melting point: | 165-169 °C (lit.) |
| Boiling point: | 373.0±32.0 °C(Predicted) |
| Density | 1.500±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in methanol. |
| form | Solid |
| pka | 6.34±0.10(Predicted) |
| color | Pale Yellow to Yellow |
| Sensitive | Air Sensitive |
| BRN | 1910196 |
| Stability: | Air Sensitive |
| CAS DataBase Reference | 42454-06-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 5-Hydroxy-2-nitro-benzaldehyde(42454-06-8) |
Safety information for 5-Hydroxy-2-nitrobenzaldehyde
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 5-Hydroxy-2-nitrobenzaldehyde
5-Hydroxy-2-nitrobenzaldehyde manufacturer
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product: 5-Hydroxy-2-nitrobenzaldehyde 98%
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product: 5-Hydroxy-2-nitro-benzaldehyde
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