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位置:首页 > 品牌 > 阿法埃莎 > 1-三甲基甲硅烷基-1-丙炔

1-Trimethylsilyl-1-propyne

1-三甲基甲硅烷基-1-丙炔

品牌
Alfa Aesar
CAS
6224-91-5
货号
B24875
包装型号
规格纯度
98%
参考价格
845 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
6224-91-5
1-Trimethylsilyl-1-propyne
1-三甲基甲硅烷基-1-丙炔
Methyl trimethylsilyl acetylene
Propargyltrimethylsilane
产品介绍:

应用
1-Trimethylsilyl-1-propyne is employed in the preparation of alkynyl silane derivatives. It is also used to prepare highly substituted indenes using palladium-catalyzed carboannulation. Further, it plays an important role in the preparation of indenones through a rhodium-catalyzed reaction with 2-bromophenylboronic acids.

备注
Store in a cool place. Incompatible with strong oxidizing agents and strong bases.

基本信息

MDL
MFCD00009271

EINECS
228-314-5

分子式
CH3C≡CSi(CH3)3

分子量
112.25

熔点
-69°

沸点
99-100°

闪点
-3°(26°F)

密度
0.753

折射率
1.4200

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Miscible with toluene.

Beilstein
1071311

GHS危害和防范说明

GHS符号

Hazard Statements
H225
Highly flammable liquid and vapour.

Precautionary Statements
P210-P243-P403
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Take precautionary measures against static discharge.Store in a well-ventilated place.

安全信息

危险等级
3

包装组
II

危险类别
11
Highly flammable.

安全等级
9-16-29-33
Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking.Do not empty into drains.Take precautionary measures against static discharges.

欧盟危险品标志

TSCA

阿法埃莎

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