| 
				 [Alias]:  | 
			
				 4-tert-Butoxy-3-oxobutyric acid ethyl ester  | 
		
| 
				 [Product name]:  | 
			
				 Ethyl 4-tert-butoxyacetoacetate  | 
		
| 
				 [Structural formula]:  | 
			
				 
					   | 
		
| 
				 [Molecular formula]:  | 
			
				 C10H18O4  | 
		
| 
				 [Molecular weight]:  | 
			
				 202.25  | 
		
| 
				 [CAS NO]:  | 
			
				 67354-35-2  | 
		
| 
				 [Packing]:  | 
			
				 25kg/200kg, Fluorinated barrel/plastic lined metal pail  | 
		
| 
				 Physicochemical data  | 
		|
| 
				 Appearance  | 
			
				 Colorless liquid  | 
		
| 
				 Boiling range °C/mmHg  | 
			
				 265-268  | 
		
| 
				 Flash point °C  | 
			
				 111  | 
		
| 
				 Density 25°C  | 
			
				 1.008  | 
		
| 
				 Refractive index n20/D  | 
			
				 -  | 
		
| 
				 Quality standard  | 
		|
| 
				 Purity %G.C  | 
			
				 ≥98.0  | 
		
| 
				 Moisture%  | 
			
				 ≤0.5  |