应用
Hexa-n-butylditin is used in palladium-catalyzed tin-carbon bond formation. It finds useful application in deoxygenation and desulfurization reactions. It acts as a source of tributylstannyl radicals in synthetic chemistry. It is also used in the radioiodination of styrlpyridines. Further, it is used as a reagent to stannylate aryl halides for further Stille coupling.

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00009417

EINECS
212-383-3

分子式
C₂₄H₅₄Sn₂

分子量
580.07

沸点
197-198°/10mm

闪点
124°(255°F)

密度
1.152

折射率
1.5120

灵敏度
Store at -20°C. Moisture Sensitive. Air Sensitive.

形态
Liquid

溶解性
Immiscible with water.

Beilstein
3605476

GHS危害和防范说明

GHS符号

Hazard Statements
H301-H312-H315-H319-H372-H400-H410
Toxic if swallowed.Harmful in contact with skin.Causes skin irritation.Causes serious eye irritation.Causes damage to organs through prolonged or repeated exposure.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.

Precautionary Statements
P260-P280-P301+P310a-P305+P351+P338-P405-P501a
Do not breathe dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.Wear protective gloves/protective clothing/eye protection/face protection.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
6.1

包装组
III

危险类别
21-25-36/38-48/23/25-50/53
Harmful in contact with skin.Toxic if swallowed.Irritating to eyes and skin.Toxic: danger of serious damage to health by prolonged exposure through inhalation and if swallowed.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
35-36/37/39-45-60-61
This material and its container must be disposed of in a safe way.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 wasteAvoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

TSCA
否