4-(N,N-Diphenylamino)benzaldehyde
Synonym(s):4-Formyltriphenylamine
- CAS NO.：4181-05-9
- Empirical Formula: C19H15NO
- Molecular Weight: 273.33
- MDL number: MFCD00145131
- EINECS: 628-054-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:23:45
What is 4-(N,N-Diphenylamino)benzaldehyde?
Chemical properties
Pale yellow powder
The Uses of 4-(N,N-Diphenylamino)benzaldehyde
It is used as pharmaceutical intermediate.
Properties of 4-(N,N-Diphenylamino)benzaldehyde
| Melting point: | 129-133 °C (lit.) |
| Boiling point: | 436.8±28.0 °C(Predicted) |
| Density | 1.176±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in methanol. |
| form | Solid |
| pka | -5.61±0.30(Predicted) |
| color | Pale yellow |
| Sensitive | Air Sensitive |
| BRN | 2732795 |
| CAS DataBase Reference | 4181-05-9(CAS DataBase Reference) |
| EPA Substance Registry System | Benzaldehyde, 4-(diphenylamino)- (4181-05-9) |
Safety information for 4-(N,N-Diphenylamino)benzaldehyde
| 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-(N,N-Diphenylamino)benzaldehyde
New Products
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