719501
N-甲基-4-(三丁基锡基)咪唑
95%
别名:
(1-Methyl-1H-imidazol-4-yl)tributyltin, 1-Methyl-4-(tributylstannanyl)-1H-imidazole, Tributyl(1-methylimidazol-4-yl)stannane
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关于此项目
经验公式（希尔记法）:
C16H32N2Sn
化学文摘社编号:
分子量:
371.15
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Assay:
95%
Form:
liquid
Quality Level
assay
95%
form
liquid
refractive index
n20/D 1.509
density
1.128 g/mL at 25 °C
SMILES string
CCCC[Sn](CCCC)(CCCC)c1cn(C)cn1
InChI
1S/C4H5N2.3C4H9.Sn/c1-6-3-2-5-4-6;3*1-3-4-2;/h3-4H,1H3;3*1,3-4H2,2H3;
InChI key
WCEWCRAPSCLFOV-UHFFFAOYSA-N
General description
N-Methyl-4-(tributylstannyl)imidazole is an organotin reagent that is commonly used as a coupling partner in Pd-catalyzed cross-coupling reactions, such as Stille and Negishi reactions to introduce the butyl group into various organic substrates.
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 1
flash_point_f
Not applicable
flash_point_c
Not applicable
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 719501-500MG | 04061837889240 |
| 719501-1G | 04061826701300 |
| 719501-5G | 04061833358856 |