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位置:首页 > 品牌 > 阿法埃莎 > 4-(三氟甲基)苯硼酸

4-(Trifluoromethyl)benzeneboronic acid

4-(三氟甲基)苯硼酸

品牌
Alfa Aesar
CAS
128796-39-4
货号
B22374
包装型号
规格纯度
98%
参考价格
638 *本价格含增值税费
促销
服务
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  • 包邮
  • 增值税票
数量
-+
产品名称:
128796-39-4
4-(Trifluoromethyl)benzeneboronic acid
4-(三氟甲基)苯硼酸
4-(Trifluoromethyl)phenylboronic acid
产品介绍:

应用
4-(Trifluoromethyl)benzeneboronic acid is used of this drug is to N-arylate imidazoles and amines with copper-exchanged fluorapatite, as well as used in microwave-promoted cross-coupling with acid chlorides leading to aryl ketones.

备注
Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

基本信息

MDL
MFCD00151855

EINECS
000-000-0

分子式
C7H6BF3O2

分子量
189.93

熔点
238-242°

灵敏度
Ambient temperatures.

形态
Powder or crystals

溶解性
Soluble in DMSO, not in water

Beilstein
3544189

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
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.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

TSCA

阿法埃莎

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