N,N-Dimethylpropionamide
Synonym(s):N,N-Dimethylpropionamide
- CAS NO.：758-96-3
- Empirical Formula: C5H11NO
- Molecular Weight: 101.15
- MDL number: MFCD00009301
- EINECS: 212-064-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:08:52
What is N,N-Dimethylpropionamide?
Chemical properties
colourless liquid
The Uses of N,N-Dimethylpropionamide
N,N-Dimethylpropionamide has been used in the preparation of AST-type zeolite with a plate morphology. N,N-Dimethylpropionamide is strong donor solvent and coordinate to metal ions through the carbonyl oxygen atom.
The Uses of N,N-Dimethylpropionamide
N,N-Dimethylpropionamide has been used in the preparation of AST-type zeolite with a plate morphology.
General Description
Solvation structure of the zinc (II) ion in N,N-dimethylpropionamide was studied by Raman spectroscopy. N,N-Dimethylpropionamide is strong donor solvent and coordinate to metal ions through the carbonyl oxygen atom.
Purification Methods
Shake the amide over BaO for 1-2 days, then distil it under reduced pressure. [Beilstein 4 III 126.]
Properties of N,N-Dimethylpropionamide
| Melting point: | -45 °C (lit.) |
| Boiling point: | 174-175 °C (lit.) |
| Density | 0.92 g/mL at 25 °C (lit.) |
| refractive index | 1.438-1.442 |
| Flash point: | 63 °C |
| storage temp. | Store below +30°C. |
| form | Liquid |
| pka | -0.41±0.70(Predicted) |
| Specific Gravity | 0.920 |
| color | Colorless |
| Water Solubility | SOLUBLE |
| Dielectric constant | 33.1（Ambient） |
| Stability: | Flammable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 758-96-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Propanamide, N,N-dimethyl-(758-96-3) |
| EPA Substance Registry System | Propanamide, N,N-dimethyl- (758-96-3) |
Safety information for N,N-Dimethylpropionamide
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. 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. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for N,N-Dimethylpropionamide
| InChIKey | MBHINSULENHCMF-UHFFFAOYSA-N |
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