应用
Pentafluoropyridine was used in the preparation of η2-C,C coordinated pentafluoropyridine complex. It was also used in the preparation of polyfluorinated coupling products via Pd(0)-catalyzed cross-coupling reaction with diarylzinc compounds. It was also used as derivatizing reagent in the sensitive GC-MS method for determination of the four endocrine disrupting chemicals.
备注
Store away from oxidizing agents, alkali metals and bases. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
基本信息
MDL
MFCD00006225
EINECS
211-839-9
分子式
C5F5N
分子量
169.05
沸点
83-85°
闪点
23°(73°F)
密度
1.618
折射率
1.3865
灵敏度
Ambient temperatures.
形态
Liquid
溶解性
Not miscible or difficult to mix in water.
Beilstein
1427064
GHS危害和防范说明
GHS符号
Hazard Statements
H226-H302-H312-H332-H314-H318
Flammable liquid and vapour.Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements
P210-P260h-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险等级
3
包装组
III
危险类别
10-20/21/22-34
Flammable.Harmful by inhalation, in contact with skin and if swallowed.Causes burns.
安全等级
9-26-36/37/39-45-60
Keep container in a well-ventilated place.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
TSCA
否
