4-(Diethylamino)salicylaldehyde
Synonym(s):4-Diethylamino-2-hydroxybenzaldehyde
- CAS NO.：17754-90-4
- Empirical Formula: C11H15NO2
- Molecular Weight: 193.24
- MDL number: MFCD00003326
- EINECS: 241-745-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-24 18:13:40
What is 4-(Diethylamino)salicylaldehyde?
Chemical properties
4-(Diethylamino)salicylaldehyde is beige to purple crystalline powder
The Uses of 4-(Diethylamino)salicylaldehyde
4-(Diethylamino)salicylaldehyde is usually used in the synthesis of Schiff-base ligand by monocondensation with diaminomaleonitrile.
The Uses of 4-(Diethylamino)salicylaldehyde
4-(Diethylamino)salicylaldehyde was used in the synthesis of Schiff-base ligand by monocondensation with diaminomaleonitrile.
Definition
ChEBI: 4-(Diethylamino)salicylaldehyde is a hydroxybenzaldehyde.
Properties of 4-(Diethylamino)salicylaldehyde
| Melting point: | 60-62 °C (lit.) |
| Boiling point: | 329.46°C (rough estimate) |
| Density | 1.0945 (rough estimate) |
| refractive index | 1.5041 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 8.29±0.10(Predicted) |
| form | Powder or Crystalline Powder |
| color | Pale brown to pink to purple |
| Water Solubility | Insoluble in water. |
| Sensitive | Air Sensitive |
| BRN | 2212234 |
| CAS DataBase Reference | 17754-90-4(CAS DataBase Reference) |
| EPA Substance Registry System | Benzaldehyde, 4-(diethylamino)-2-hydroxy- (17754-90-4) |
Safety information for 4-(Diethylamino)salicylaldehyde
| 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 4-(Diethylamino)salicylaldehyde
| InChIKey | XFVZSRRZZNLWBW-UHFFFAOYSA-N |
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