CROTONALDEHYDE (DNPH DERIVATIVE)
Synonym(s):Crotonaldehyde-2,4-dinitrophenylhydrazone;Crotonaldehyde-2,4-dinitrophenylhydrazone solution;Crotonaldehyde-2,4-DNPH solution
- CAS NO.：1527-96-4
- Empirical Formula: C10H10N4O4
- Molecular Weight: 250.21
- MDL number: MFCD00191336
- EINECS: 625-637-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 04:54:39
What is CROTONALDEHYDE (DNPH DERIVATIVE)?
The Uses of CROTONALDEHYDE (DNPH DERIVATIVE)
Crotonaldehyde 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic aldehyde found in mainstream cigarette smoke.
The Uses of CROTONALDEHYDE (DNPH DERIVATIVE)
Crotonaldehyde 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic aldehyde found in mainstream cigarette smoke. Dyes and metabolites.
Properties of CROTONALDEHYDE (DNPH DERIVATIVE)
| Melting point: | 188°C |
| Boiling point: | 406.1±45.0 °C(Predicted) |
| Density | 1.35±0.1 g/cm3(Predicted) |
| Flash point: | 2℃ |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Very Slightly, Heated |
| form | neat |
| pka | 12.01±0.10(Predicted) |
| color | Red to Dark Red |
| Stability: | Light Sensitive |
Safety information for CROTONALDEHYDE (DNPH DERIVATIVE)
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H317:Sensitisation, Skin |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for CROTONALDEHYDE (DNPH DERIVATIVE)
CROTONALDEHYDE (DNPH DERIVATIVE) manufacturer
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