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2-Chlorophenylacetylene

2-氯苯乙炔

品牌
Alfa Aesar
CAS
873-31-4
货号
H53441
包装型号
规格纯度
98%
价格
1070 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
873-31-4
2-Chlorophenylacetylene
2-氯苯乙炔
1-Chloro-2-ethynylbenzene
半岛bd体育手机客户端 介绍:

应用
2-Chlorophenylacetylene is used as pharmaceutical intermediate.

备注
Stable under recommended storage conditions. Store away from oxidizing agents.

基本信息

MDL
MFCD00269951

分子式
C8H5Cl

分子量
136.58

沸点
82°/12mm

闪点
70°(158°F)

密度
1.125

折射率
1.5710

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Soluble in hexane.

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H315-H319-H335
Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210e-P261-P280a-P305+P351+P338-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.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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