681334
2-(三甲基硅基)乙烷磺酰氯
别名:
2-三甲基硅基乙基磺酰氯, SES-Cl
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关于此项目
线性分子式:
(CH3)3SiCH2CH2SO2Cl
化学文摘社编号:
分子量:
200.76
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352101
MDL number:
InChI
1S/C5H13ClO2SSi/c1-10(2,3)5-4-9(6,7)8/h4-5H2,1-3H3
SMILES string
C[Si](C)(C)CCS(Cl)(=O)=O
InChI key
BLPMCIWDCRGIJV-UHFFFAOYSA-N
refractive index
n20/D 1.4444
bp
146.8 °C/760 mmHg
density
1.059 g/mL at 25 °C
storage temp.
2-8°C
Quality Level
Application
以 SES-酰胺的形式保护氨基的试剂。SES 基团可方便地通过氟化物离子除去。
Reactant involved in:
- Nucleophilic substitution for synthesis of nicotinamine and its analogs
- Regioselective metal-free oxidative cyclization of sulfonamides
- Annulation reactions
- Tin-free radical carbonylation of alkylsulfonyl derivatives
- Asymmetric aziridination
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
70.0 °F - closed cup
flash_point_c
21.1 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
2-(Trimethylsilyl)ethanesulfonyl (or SES) group in amine protection and activation.
Patrice Ribière et al.
Chemical reviews, 106(6), 2249-2269 (2006-06-15)
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