位置:首页 > 品牌 > 阿法埃莎 >

Nitronium tetrafluoroborate

四氟硼酸硝

品牌
Alfa Aesar
CAS
13826-86-3
货号
036374
包装型号
规格纯度
90%
参考价格
803 *本价格含增值税费
促销
数量
-+
产品介绍:

应用
Ingold's method of competitive nitration has been used in order to determine relative reactivities of alkylbenzenes and benzene in homogeneous mononitrations with nitronium tetrafluoroborate in tetramethylene sulfone solutions. Oxidation of both exo-and endo-2-bromonorbornane with nitronium tetrafluoroborate in acetonitrile afforded N-exo-2-norbornylacetamide. Used in the synthesis and characterization of new polyhydroxyorganocarboxylated fullerene derivatives through the electrophilic addition of nitronium tetrafluoroborate onto fullerenes in the presence of arenecarboxylic acid in a nonaqueous medium.

备注
Moisture Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture, bases, heat. Store under dry inert gas.

基本信息

MDL
MFCD00011432

EINECS
237-533-5

分子式
BF4NO2

分子量
132.81

熔点
240° dec.

灵敏度
Keep Cold. Moisture Sensitive. Store under Nitrogen.

形态
Crystalline

溶解性
Decomposes in water.

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
20-26-36/37/39-45-60
When using do not eat or drink.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).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
QX8620000

TSCA

阿法埃莎

推荐产品
| 首页 | 联系我们 | 会员服务 | 广告服务 | 友情链接 |
版权所有 CopyRight © 2008-2024 粤ICP备08119708号