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四苯基锡

四苯基锡用途

Tetraphenyl tin is used as catalyst in polymerization reactions.

四苯基锡名称

[ CAS 号 ]:
595-90-4

[ 中文名 ]:
四苯基锡

[ 英文名 ]:
Tetraphenylstannane

[中文别名 ]:

四苯锡

[英文别名 ]:

EINECS 209-872-9
Tetraphenylstannane
MFCD00003006
Stannane, tetraphenyl-

四苯基锡物理化学性质

[ 密度 ]:
1.49 g/cm3

[ 沸点 ]:
474.3±28.0 °C at 760 mmHg

[ 熔点 ]:
223-229ºC

[ 分子式 ]:
C₂₄H₂₀Sn

[ 分子量 ]:
427.126

[ 闪点 ]:
241.6±11.1 °C

[ 精确质量 ]:
428.058685

[ LogP ]:
10.49

[ 外观性状 ]:
白色粉末

[ 蒸汽密度 ]:
14.7 (vs air)

[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C

[ 储存条件 ]:
避免光

[ 稳定性 ]:
Stable. Incompatible with strong acids, strong oxidizing agents.

[ 水溶解性 ]:
INSOLUBLE

四苯基锡MSDS

四苯基锡安全信息

[ 符号 ]:

GHS06, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301 + H311 + H331-H410

[ 警示性声明 ]:
P261-P273-P280-P301 + P310 + P330-P302 + P352 + P312-P403 + P233

[ 危害码 (欧洲) ]:
T:Toxic;N:Dangerousfortheenvironment;

[ 风险声明 (欧洲) ]:
R23/24/25;R50/53

[ 安全声明 (欧洲) ]:
S26-S27-S28-S36/37/39-S45-S60-S61

[ 危险品运输编码 ]:
UN 3146

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

四苯基锡合成路线

四苯基锡上下游产品

四苯基锡上游产品

四苯基锡下游产品

四苯基锡制备

二、生产方法简介

由四氯化锡与氯化苯基镁在四氢呋喃中作用或由四氯化锡与苯基钠在甲苯中加热至45℃反应而得。

四苯基锡文献

In-vivo degradation of poly(lactic acid) of different molecular weights.

Biomater. Med. Devices. Artif. Organs 13(3-4) , 153-62, (1985)

Lactic acid was polymerized using tetraphenyl tin as a catalyst. The molecular weight of the resultant poly(lactic acid) varied between 0.89 X 10(6) and 2.94 X 10(6) depending upon the concentration o...

Metabolism of a tetraphenyltin compound in rats after a single oral dose.

J. Appl. Toxicol. 23(1) , 31-5, (2003)

The metabolism of tetraphenyltin in rat liver and kidney has been examined. Tetraphenyltin and its metabolites in the tissue were determined periodically for 96 h after a single oral dose of 55.4 mg k...

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