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(4 - 氟苯甲酰基) 乙酸乙酯

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产品名称: (4 - 氟苯甲酰基) 乙酸乙酯
产品型号: 1999-00-4
产品展商: Ossila

简单介绍


(4 - 氟苯甲酰基) 乙酸乙酯  的详细介绍

Ethyl (4-fluorobenzoyl)acetate (p-EFBA), CAS number 1999-00-4, the analog of β-Ketoester, is typically used as a ligand for improving stereoselectivity of catalytic reactions for great chelating ability to metal centers. Ethyl (4-fluorobenzoyl)acetate is an ideal starting material for synthesizing pyrimidine derivatives via Pinner pyrimidine reaction with amidine/guanidine. The iridium complexes formed by those pyrimidine derivatives are used for long lasting blue phosphorescent organic light-emitting diodes (PhOLEDs). The self-assembled monomer layer of pyrimidine derivatives can engineer the interfacial band of MoS2 and gold for enhanced device performance in thin film transistors.

Ethyl (4-fluorobenzoyl)acetate can be obtained by the reaction of 4-fluoroacetophenone with diethyl carbonate and sodium hydride as the base in great yield.

General Information


CAS Number 1999-00-4
Chemical Formula C11H11FO3
Full Name Ethyl 3-(4-Fluorophenyl)-3-Oxopropanoate
Molecular Weight 210.20 g/mol
Synonyms (4-Fluorobenzoyl)acetic acid ethyl ester, 3-(4-Fluorophenyl)-3-oxopropionic acid ethyl ester
Classification / Family Ketoester derivatives, Fluorinated building blocks, Semiconductor synthesis intermediates, Dyes
Product Details
Purity >97%
Boiling Point Tb = 355 °C – 360 °C at 760 mmHg
Relative Density 1.174 g/mL at 25 °C
Appearance Slightly yellow liquid

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