449458
(叔丁基二甲基硅氧基)乙醛
90%
别名:
(tert-Butyldimethylsiloxy)acetaldehyde, 2-(tert-Butyldimethylsilyloxy)acetaldehyde, 2-[(tert-Butyl)dimethylsiloxy]acetaldehyde, 2-[(tert-Butyldimethylsilanyl)oxy]acetaldehyde, 2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]acetaldehyde, Dimethyl-tert-butylsilyloxyacetaldehyde
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关于此项目
线性分子式:
(CH3)3CSi(CH3)2OCH2CHO
化学文摘社编号:
分子量:
174.31
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
90%
Quality Segment
assay
90%
refractive index
n
bp
165-167 °C (lit.)
density
0.915 g/mL at 25 °C (lit.)
functional group
aldehyde
storage temp.
2-8°C
SMILES string
CC(C)(C)[Si](C)(C)OCC=O
InChI
1S/C8H18O2Si/c1-8(2,3)11(4,5)10-7-6-9/h6H,7H2,1-5H3
InChI key
MEBFFOKESLAUSJ-UHFFFAOYSA-N
Application
(tert-Butyldimethylsilyloxy)acetaldehyde is a versatile reagent commonly used in synthetic glycobiology. It can act both as an aldol donor and an aldol acceptor in the stereocontrolled production of erythrose. It is used as an important reagent in the total synthesis of (+)-ambruticin, (−)-laulimalide, (−)-salinosporamide A, and (+)-leucascandrolide A.
警示词
Warning
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
存储类别
3 - Flammable liquids
怎么回事？
WGK 3
闪点 (F)
140.0 °F - closed cup
闪点 (°C)
60 °C - closed cup
PPE（个人防护设备）
Eyeshields, Gloves, type ABEK (EN14387) respirator filter