应用
Copper(II) acetate monohydrate is used in formation of Cu chelates of ß-dicarbonyl compounds as a means of purification and in the eglinton (modified glaser) coupling of terminal alkynes. It is also used as a catalyst for the michael reaction giving increased yields and absence of side-reactions. It Promotes ullmann-type C-O and C-N coupling reactions of arylboronic acids with phenols, amines and various other nitrogen derivatives. It is also used in biochemical applications such as DNA extraction.
备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. It is non-combustible. Incompatible with oxidizing agents.
基本信息
MDL
MFCD00149570
EINECS
205-553-3
分子式
C4H6CuO4•H2O
分子量
199.65 (181.64anhy)
熔点
115°
密度
1.882
灵敏度
Ambient temperatures.
形态
-4 Mesh
溶解性
Soluble in water (72 mg/ml at 20°C), alcohol, ether (slightly), and glycerin (slightly).
Merck
14,2624
GHS危害和防范说明
GHS符号
Hazard Statements
H302-H315-H319-H335-H400-H410
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.
Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.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 INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险等级
8
包装组
II
危险类别
22-36/37/38-50/53
Harmful if swallowed.Irritating to eyes, respiratory system and skin.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
安全等级
26-36/37-57-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste
欧盟危险品标志
RTECS
AG3500000
TSCA
是
