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2,3-Dichlorobenzeneboronic acid

2,3-二氯苯硼酸

品牌
Alfa Aesar
CAS
151169-74-3
货号
B22781
包装型号
规格纯度
98%
参考价格
753 *本价格含增值税费
促销
数量
-+
产品介绍:

应用
2,3-Dichlorobenzeneboronic acid is used as a reactant for Suzuki-Miyaura coupling reactions. It is also used in preparation of biologically and pharmacologically active molecules.

备注
Stable under recommended storage conditions. Incompatible with oxidizing agents.

基本信息

MDL
MFCD01075703

EINECS
000-000-0

分子式
C6H5BCl2O2

分子量
190.82

熔点
233-242°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in methanol.

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

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

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA

阿法埃莎

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