跳转至内容
Merck
所有图片(1)

文件

921947

Sigma-Aldrich

N-Sulfinyl-O-(tert-butyl)hydroxylamine

≥95%

别名:

t-BuONSO

登录查看公司和协议定价
所有图片(1)

About This Item

经验公式（希尔记法）:
C4H9NO2S
CAS号:
2567792-04-3
分子量:
135.18
MDL號碼:
MFCD33021394
分類程式碼代碼:
12352116

品質等級

100

化驗

≥95%

形狀

liquid

折射率

n/D 1.454

密度

1.062 g/mL

儲存溫度

−20°C

應用

t-BuONSO is a stable reagent active for the synthesis of primary sulfonamides when used in conjunction with organolithium or Grignard reagents. t-BuONSO is tolerant of a variety of alkyl and aryl substrates and can be used in the synthesis of many medicinally relevant compounds.

其他說明

Modular Sulfondiimine Synthesis Using a Stable Sulfinylamine Reagent


Harnessing Sulfinyl Nitrenes: A Unified One-Pot Synthesis of Sulfoximines and Sulfonimidamides


Primary Sulfonamide Synthesis Using the Sulfinylamine Reagent N-Sulfinyl-O-(tert-butyl)hydroxylamine, t-BuONSO

象形圖

FlameHealth hazard
GHS02,GHS08

訊號詞

Danger

危險聲明

H242,H317,H334

危險分類

Resp. Sens. 1 - Self-react. C - Skin Sens. 1

儲存類別代碼

5.2 - Organic peroxides and self-reacting hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Ze-Xin Zhang et al.
Journal of the American Chemical Society, 141(33), 13022-13027 (2019-08-10)
Sulfondiimines-the double aza-analogues of sulfones-hold significant potential as leads in discovery chemistry, yet their application in this arena has been held back by the scarcity of appropriate synthetic routes. Existing methods employ sulfides as substrates, and rely on consecutive imination
Thomas Q Davies et al.
Organic letters, 22(24), 9495-9499 (2020-11-26)
Sulfonamides have played a defining role in the history of drug development and continue to be prevalent today. In particular, primary sulfonamides are common in marketed drugs. Here we describe the direct synthesis of these valuable compounds from organometallic reagents
Thomas Q Davies et al.
Journal of the American Chemical Society, 142(36), 15445-15453 (2020-08-26)
Sulfoximines and sulfonimidamides are promising compounds for medicinal and agrochemistry. As monoaza analogues of sulfones and sulfonamides, respectively, they combine good physicochemical properties, high stability, and the ability to build complexity from a three-dimensional core. However, a lack of quick

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门