(1-Ethoxyethylidene)malononitrile
- CAS NO.：5417-82-3
- Empirical Formula: C7H8N2O
- Molecular Weight: 136.15
- MDL number: MFCD00001852
- EINECS: 226-521-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:56:09
What is (1-Ethoxyethylidene)malononitrile?
Chemical properties
white to beige crystalline powder and chunks
The Uses of (1-Ethoxyethylidene)malononitrile
(1-Ethoxyethylidene)malononitrile was used in the synthesis of benzyl 5-amino-4-cyano-3-methyl-1H pyrazole-1-carboxylate and 2-amino-6-mercaptopyridine-3,5-dicarbonitrile derivatives.
The Uses of (1-Ethoxyethylidene)malononitrile
Herbicide and growth regulator.
What are the applications of Application
(1-Ethoxyethylidene)malononitrile is a useful nitrile containing intermediate
General Description
(1-Ethoxyethylidene)malononitrile is also referred as 2-(1-ethoxyethylidene)malononitrile.
Properties of (1-Ethoxyethylidene)malononitrile
| Melting point: | 90-92 °C(lit.) |
| Boiling point: | 250.42°C (rough estimate) |
| Density | 1.1778 (rough estimate) |
| refractive index | 1.5769 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform, Dichloromethane |
| form | Crystalline Powder and Chunks |
| color | White to beige |
| CAS DataBase Reference | 5417-82-3(CAS DataBase Reference) |
| EPA Substance Registry System | Propanedinitrile, (1-ethoxyethylidene)- (5417-82-3) |
Safety information for (1-Ethoxyethylidene)malononitrile
| 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. P280:Wear protective gloves/protective clothing/eye protection/face protection. 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 (1-Ethoxyethylidene)malononitrile
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