ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
Synonym(s):Acetaldehyde-2,4-dinitrophenylhydrazone;Acetaldehyde-2,4-dinitrophenylhydrazone solution
- CAS NO.：1019-57-4
- Empirical Formula: C8H8N4O4
- Molecular Weight: 224.17
- MDL number: MFCD00191298
- EINECS: 627-217-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:27:07
What is ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE?
The Uses of ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
Acetaldehyde 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic alldehyde found in mainstream cigarette smoke.
What are the applications of Application
Acetaldehyde-2,4-dinitrophenylhydrazone is a dye that is also known as cetaldehyde-2,4-DNPH
Properties of ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
| Melting point: | 164°C |
| Boiling point: | 382.5±42.0 °C(Predicted) |
| Density | 1.47±0.1 g/cm3(Predicted) |
| Flash point: | 7 °C |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
| form | neat |
| pka | 12.29±0.10(Predicted) |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 1019-57-4(CAS DataBase Reference) |
Safety information for ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
Computed Descriptors for ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
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![2-[2-(5-CHLORO-2,4-DINITROPHENYL)HYDRAZONO]PROPANOIC ACID](https://img.chemicalbook.in/StructureFile/ChemBookStructure2/GIF/CB0183488.gif)
![(3Z)-1H-INDOLE-2,3-DIONE 3-[(2,4-DINITROPHENYL)HYDRAZONE]](https://img.chemicalbook.in/StructureFile/ChemBookStructure2/GIF/CB6132413.gif)
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