n-Butyraldehyde 2,4-dinitrophenylhydrazone
Synonym(s):Butyraldehyde-2,4-dinitrophenylhydrazone;Butyraldehyde-2,4-dinitrophenylhydrazone solution;Butyraldehyde-2,4-DNPH solution
- CAS NO.：1527-98-6
- Empirical Formula: C10H12N4O4
- Molecular Weight: 252.23
- MDL number: MFCD00191327
- EINECS: 625-638-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:49:03
What is n-Butyraldehyde 2,4-dinitrophenylhydrazone?
The Uses of n-Butyraldehyde 2,4-dinitrophenylhydrazone
Butyraldehyde 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic aldehyde found in mainstream cigarette smoke.
Properties of n-Butyraldehyde 2,4-dinitrophenylhydrazone
| Melting point: | 117-119 °C(lit.) |
| Boiling point: | 401.8±45.0 °C(Predicted) |
| Density | 1.36±0.1 g/cm3(Predicted) |
| Flash point: | 2℃ |
| storage temp. | 2-8°C |
| solubility | DMSO, Methanol (Sparingly) |
| form | neat |
| pka | 12.29±0.10(Predicted) |
| color | Pale Yellow to Light Brown |
| Stability: | Hygrscopic |
| CAS DataBase Reference | 1527-98-6 |
Safety information for n-Butyraldehyde 2,4-dinitrophenylhydrazone
| 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 |
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 n-Butyraldehyde 2,4-dinitrophenylhydrazone
| InChIKey | IKGRHEWIFBFXPP-IZZDOVSWSA-N |
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