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位置: 首页> 品牌> 阿法埃莎> 1,4-二溴-2,5-二甲氧基苯

1,4-Dibromo-2,5-dimethoxybenzene

1,4-二溴-2,5-二甲氧基苯

品牌
Alfa Aesar
CAS
2674-34-2
货号
A19858
包装型号
规格纯度
98+%
价格
2464 *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:
2674-34-2
1,4-Dibromo-2,5-dimethoxybenzene
1,4-二溴-2,5-二甲氧基苯
半岛bd体育手机客户端 介绍:

应用
It is employed as a pharmaceutical intermediate.

备注
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

基本信息

MDL
MFCD00025694

分子式
C8H8Br2O2

分子量
295.96

熔点
144-148°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Insoluble in water.

Beilstein
1953103

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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