251127
双(三丁基锡)
95%
别名:
六正丁基二锡, 六正丁基锡
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关于此项目
线性分子式:
(CH3CH2CH2CH2)3SnSn(CH2CH2CH2CH3)3
化学文摘社编号:
分子量:
580.11
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
EC Number:
212-383-3
Beilstein/REAXYS Number:
3605476
MDL number:
Assay:
95%
Form:
liquid
Quality Segment
assay
95%
form
liquid
refractive index
n20/D 1.512 (lit.)
density
1.148 g/mL at 25 °C (lit.)
SMILES string
CCCC[Sn](CCCC)(CCCC)[Sn](CCCC)(CCCC)CCCC
InChI
1S/6C4H9.2Sn/c6*1-3-4-2;;/h6*1,3-4H2,2H3;;
InChI key
REDSKZBUUUQMSK-UHFFFAOYSA-N
General description
二（三丁基锡）用于锡-碳键的形成、脱硫和脱氧反应。
Application
用于随后的 Stille 偶联反应所需芳基卤的锡基化反应试剂。也可用于苯乙烯吡啶的放射性碘化反应。
signalword
Danger
Hazard Classifications
Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 1
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
266.0 °F - closed cup
flash_point_c
130 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter