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3,5-Dinitrosalicylaldehyde

3,5-二硝基水杨醛

品牌
Alfa Aesar
CAS
2460-59-5
货号
B20424
包装型号
规格纯度
98%
价格
665 *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:
2460-59-5
3,5-Dinitrosalicylaldehyde
3,5-二硝基水杨醛
3,5-Dinitro-2-hydroxybenzaldehyde
2-Hydroxy-3,5-dinitrobenzaldehyde
半岛bd体育手机客户端 介绍:

应用
It is used to produce 3-(2-hydroxy-3,5-dinitro-phenyl)-propenal with acetaldehyde. 3,5-Dinitrosalicylaldehyde has been used in the preparation of salicyldimine ligand via Schiff base condensation with allyl-substituted aniline, 3-hydroxycoumarins2, chromogenic proteinase substrates and ruthenium(II) chiral Schiff base complexes.

备注
Air sensitive. Store away from oxidizing agents and air. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

基本信息

MDL
MFCD00007103

EINECS
219-551-5

分子式
C7H4N2O6

分子量
212.12

熔点
71-74°

灵敏度
Air Sensitive. Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in water, 0.6 g/100 mL (18°C).

Beilstein
1121900

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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