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4-Nitrophenyl formate

4-硝基苯酚甲酯

品牌
Alfa Aesar
CAS
1865-01-6
货号
L00316
包装型号
规格纯度
98%
参考价格
696 *本价格含增值税费
促销
数量
-+
产品介绍:

应用
Convenient and selective reagent for the selective formylation of terminal amino groups in such basic amino acids as ornithine or lysine and formylation of α-amino groups in peptides.

备注
Moisture and light sensitive. Store away from water/moisture, oxidizing agents and light. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store in dark. Store under inert gas. Protect from exposure to light.

基本信息

MDL
MFCD00014713

EINECS
217-473-6

分子式
C7H5NO4

分子量
167.12

熔点
70-74°

灵敏度
Keep Cold. Moisture Sensitive. Light Sensitive.

溶解性
Hydrolyzes in water. Soluble in dichloromethane.

Beilstein
1950897

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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