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Hexanoic Anhydride

正己酸酐

品牌
Alfa Aesar
CAS
2051-49-2
货号
B23756
规格纯度
98%
参考价格
411 *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:
2051-49-2
Hexanoic Anhydride
正己酸酐
Caproic anhydride
产品介绍:

应用
It is used as a reactant in the synthesis of acremomannolipin A. It is used in green synthesis of esters of acyclovir (acyclovir prodrugs), in the preparation of hexanoyl-modified chitosan nanoparticles, chitosan-based polymeric surfactants via N-acylation of chitosans.

备注
Moisture sensitive. Store in cool, dry conditions in well sealed containers. Store away from oxidizing agents, bases, water/ moisture.

基本信息

MDL
MFCD00009509

EINECS
218-121-4

分子式
C12H22O3

分子量
214.31

熔点
-40°

沸点
246-248°

闪点
128°(262°F)

密度
0.928

折射率
1.4290

灵敏度
Moisture Sensitive. Ambient temperatures.

形态
Liquid

溶解性
Hydrolyzes in water.

Beilstein
1776561

GHS危害和防范说明

GHS符号

Hazard Statements
H314-H318
Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
II

危险类别
34
Causes burns.

安全等级
26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

欧盟危险品标志

TSCA

阿法埃莎

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