278785
三异丁基硅烷
99%
别名:
Tris(2-methylpropyl)silane
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关于此项目
线性分子式:
[(CH3)2CHCH2]3SiH
化学文摘社编号:
分子量:
200.44
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1738887
Quality Segment
assay
99%
refractive index
n20/D 1.435 (lit.)
bp
204-206 °C (lit.)
density
0.764 g/mL at 25 °C (lit.)
SMILES string
CC(C)C[SiH](CC(C)C)CC(C)C
InChI
1S/C12H28Si/c1-10(2)7-13(8-11(3)4)9-12(5)6/h10-13H,7-9H2,1-6H3
InChI key
BORQTRQJFUNMBC-UHFFFAOYSA-N
General description
Triisobutylsilane (TIBS) is a versatile organosilicon compound that finds several applications in organic synthesis. Some of its common applications include desulfurization, deprotection of the N-boc group, and radical reactions.
Application
Triisobutylsilane can be used as a reagent in combination with trifluoroacetic acid (TFA) for the deprotection of the Fmoc functional group.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
228.2 °F - closed cup
flash_point_c
109 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter