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Norbornene

降冰片烯

品牌
Alfa Aesar
CAS
498-66-8
货号
L11103
包装型号
规格纯度
99%
价格
327 *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:
498-66-8
Norbornene
降冰片烯
Bicyclo[2.2.1]heptene
Norbornylene
半岛bd体育手机客户端 介绍:

应用
Norbornene is used as a monomer and as an intermediate in organic synthesis. It is also used to prepare pharmaceutical intermediates and specialty fragrances. It reacts with ethylene to get cyclic olefin copolymer. Further, it is used in transition metal catalysis to affect migration of electrophilic transition metals. It acts as a monomer in ring-opening metathesis polymerizations with the Grubbs' catalyst. Its polymer, polynorbornene is used in the rubber industry for anti-vibration, anti-impact in personal protective equipment and grip improvement in toy tires, racing tires and transmission system.

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00082304

EINECS
207-866-0

分子式
C7H10

分子量
94.16

熔点
44-47°

沸点
95-96°

闪点
-15°(5°F)

密度
0.955

灵敏度
Ambient temperatures.

形态
Solid

溶解性
Soluble in ethanol, ether and most organic solvents. Insoluble in water.

Beilstein
1098544

GHS危害和防范说明

GHS符号

Hazard Statements
H228-H319-H401-H411
Flammable solid.Causes serious eye irritation.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

Precautionary Statements
P210-P273-P305+P351+P338-P337+P313
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Avoid release to the environment.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.If eye irritation persists: Get medical advice/attention.

安全信息

危险等级
4.1

包装组
II

危险类别
11-36-51/53
Highly flammable.Irritating to eyes.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
16-26-61
Keep away from sources of ignition - No smoking.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Avoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

RTECS
RB7900000

TSCA

阿法埃莎

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