Ethyl acetoacetate (EAA)
>99.0%(GC)
Reagent
Code: #181611
Alias
Ethyl acetoacetate; Ethyl butyrate, ethyl 3-oxobutyrate, ethyl acetoacetate
CAS Number
141-97-9
science Other reagents with same CAS 141-97-9
blur_circular Chemical Specifications
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Molecular Information
Weight
130.14 g/mol
Formula
C₆H₁₀O₃
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Registry Numbers
EC Number
205-516-1
MDL Number
MFCD00009199
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Physical Properties
Melting Point
−43 °C(lit.)
Boiling Point
181 °C(lit.)
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Storage & Handling
Density
1.029 g/mL at 20 °C(lit.)
Storage
Room temperature
description Product Description
Used as a key intermediate in the synthesis of pharmaceuticals, dyes, and agrochemicals. It plays an important role in the production of pyrazolones, which are used in pain relievers and anti-inflammatory drugs. Also employed in the manufacture of vitamin B1 and vitamin B6. In organic synthesis, it is widely used in the acetoacetic ester synthesis for preparing ketones and acids. Commonly used in the preparation of heterocyclic compounds such as pyrimidines and pyrroles. In the paint and coating industry, it acts as a stabilizer and modifier in alkyd resins. Also finds use in perfumery and flavoring due to its fruity odor.
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