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N,N-Diethylacetoacetamide

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Name

N,N-Diethylacetoacetamide

EINECS 218-792-3
CAS No. 2235-46-3 Density 0.97 g/cm3
PSA 37.38000 LogP 0.83390
Solubility 10g/L at 26℃ Melting Point -73 °C
Formula C8H15NO2 Boiling Point 245.692 °C at 760 mmHg
Molecular Weight 157.213 Flash Point 96.022 °C
Transport Information N/A Appearance Clear yellow liquid
Safety 24/25 Risk Codes N/A
Molecular Structure Molecular Structure of 2235-46-3 (N,N-Diethylacetoacetamide) Hazard Symbols N/A
Synonyms

N,N-Diethyl-3-oxobutanamide;N,N-Diethylacetoacetamide;N,N-Diethylacetylacetamide;N-Diethylacetoacetamide;Promotor C;Diethylacetoacetamide;1-(Diethylcarbamoyl)-2-propanone;Acetoacetamide,N,N-diethyl- (7CI,8CI);

Article Data 28

N,N-Diethylacetoacetamide Chemical Properties

IUPAC Name: N,N-Diethyl-3-oxobutanamide
Molecular Formula: C8H15NO2
Molecular Weight: 157.24g/mol
Density: 0.994 g/mL at 20 °C(lit.)
Melting Point: -73 °C
Boiling Point: 245.7 °C at 760 mmHg 
Flash Point: 94 °C
Chemical Properties: clear yellow liquid
Freely Rotating Bonds: 4 
Polar Surface Area: 37.38 Å
Index of Refraction: 1.442 
Molar Refractivity: 42.89 cm3 
Molar Volume: 162 cm3 
Polarizability: 17 ×10-24 cm3 
Surface Tension: 32.2 dyne/cm  
Enthalpy of Vaporization: 48.28 kJ/mol 
Vapour Pressure: 0.0283 mmHg at 25°C
The chemical synonyms of Diethylacetoacetamide (2235-46-3) are N-Acetoacetyldiethylamine ; N,N-Diethylacetoacetamide ; N,N-Diethyl-3-oxobutanamide ; 3-Oxobutyric acid diethylamide ; Akos bbs-00006457 ; Acetoacetic acid diethylamide ; Acetoacetdiethylamide ; DEAA .Product categories of Diethylacetoacetamide (2235-46-3)  are Amides ; Carbonyl Compounds ; Organic Building Blocks .The molecular structure of Diethylacetoacetamide (2235-46-3)  is.

N,N-Diethylacetoacetamide Uses

  Diethylacetoacetamide (2235-46-3) is used as intermediate for the manufacture of insecticide.

N,N-Diethylacetoacetamide Toxicity Data With Reference

1.    

skn-rbt 500 mg/24H MLD

    85JCAE    Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.: Avicenum,1986,729.
2.    

orl-rat LD50:4760 mg/kg

    AIHAAP    American Industrial Hygiene Association Journal. 23 (1962),95.

N,N-Diethylacetoacetamide Consensus Reports

Reported in EPA TSCA Inventory.

N,N-Diethylacetoacetamide Safety Profile

Mildly toxic by ingestion. A skin irritant. Combustible when exposed to heat or flame. When heated to decomposition it emits toxic fumes of NOx.
Safety Statements:  24/25
24/25:  Avoid contact with skin and eyes

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