应用
Ethyl acetoacetate is used as an intermediate in organic synthesis and as a co-promoter for unsaturated polyester resins. It is widely used in the production of dyes, inks, perfumes, plastics and flavoring agents. It is an important starting material for the syntheses of alpha-substituted acetoacetic esters and cyclic compounds like pyrazole, pyrimidine and coumarin derivatives. It acts as an intermediate in the synthesis of vitamins and pharmaceuticals. It finds application as a formaldehyde scavenger.

备注
Incompatible with acids, bases, oxidizing agents, alkali metals and reducing agents.

基本信息

MDL
MFCD00009199

EINECS
205-516-1

分子式
C₆H₁₀O₃

分子量
130.14

熔点
-43°

沸点
180-181°

闪点
84°(183°F)

密度
1.025

折射率
1.4190

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Miscible with water, benzene, chloroform, ether and acetone.

Beilstein
385838

Merck
14,3758

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H303-H319
Combustible liquid.May be harmful if swallowed.Causes serious eye irritation.

Precautionary Statements
P210e-P280a-P305+P351+P338-P337+P313-P403+P235-P501a
Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.If eye irritation persists: Get medical advice/attention.Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36
Irritating to eyes.

安全等级
26-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

RTECS
AK5250000

TSCA
是