2-Cyano-N,N-Dimethylacetamide(CAS 7391-40-4)
UN No.:
UN 2811
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 7 USD
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| 98% | RG | 5G | In Stock | 17 USD
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| 98% | RG | 25G | In Stock | 56 USD
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| 98% | RG | 100G | In Stock | 222 USD
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| 98% | RG | 500G | In Stock | 1692 USD
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Applications of 7391-40-4
| Industry | Application | Process |
|---|---|---|
| Pesticides | Key intermediate for synthesizing pyrethroid insecticides (e.g., deltamethrin, cypermethrin) | Used to prepare chrysanthemic acid derivatives via condensation and cyclization reactions with α-halo ketones or aldehydes |
| Pharmaceuticals | Intermediate for synthesizing antitumor agents (e.g., nitrogen mustard derivatives) and local anesthetics | Applied in alkylation and amidation reactions to construct active molecular scaffolds |
| Dyes | Assistant and modifier for azo dyes and reactive dyes | Introduced as an amide structural unit into dye molecules to enhance solubility and fixation performance |
| Organic Synthesis | Multifunctional amide-based synthon for constructing heterocyclic compounds containing cyano or dimethylamino functional groups | Converted into heterocyclic systems (e.g., pyrimidines, triazines) via multi-step transformations including hydrolysis, reduction, and cycloaddition |
Physical and chemical properties of 7391-40-4
Acidity coefficient |
-1.98±0.10(Predicted) |
|---|---|
Boiling Point |
228.8±23.0 °C at 760 mmHg |
BRN |
773950 |
Density |
1.0±0.1 g/cm3 |
Exact Mass |
112.063660 |
Flash Point |
92.2±22.6 °C |
Index of Refraction |
1.443 |
LogP |
-1.27 |
Melting Point |
59-62 °C |
Molecular Formula |
C5H8N2O |
Molecular Weight |
112.130 |
PSA |
44.10000 |
Solubility |
soluble in Methanol |
Vapour Pressure |
0.1±0.5 mmHg at 25°C |
Spectrums of 7391-40-4
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 7391-40-4
Cas:105-56-6
Cas:124-40-3
Cas:372-09-8
Cas:105-34-0
Q&A for CAS 7391-40-4
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Download SDS of 7391-40-4
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 7391-40-4
Operate under the ISO 9001 system
