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Merck
CN

ALD00224

Sigma-Aldrich

4-溴-2-氟苯磺酰氟

95% (NMR)

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About This Item

经验公式(希尔记法):
C6H3BrF2O2S
分子量:
257.05
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

95% (NMR)

表单

solid

反应适用性

reaction type: click chemistry

mp

43-48 °C

SMILES字符串

FS(C1=C(F)C=C(Br)C=C1)(=O)=O

InChI

1S/C6H3BrF2O2S/c7-4-1-2-6(5(8)3-4)12(9,10)11/h1-3H

InChI key

ZZZTWJUPHPODPU-UHFFFAOYSA-N

应用

Sulfonyl fluoride motif can be used as a connector for the assembly of -SO2- linked small molecules with proteins or nucleic acids. This new click chemistry approach through sulfates is a complimentary approach to using amides and phosphate groups as linkers.

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Skin Corr. 1B

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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分析证书(COA)

Lot/Batch Number

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商品

This article details the latest progress in synthesizing alkylsulfonyl fluorides through different approaches that utilize photoredox catalysis, electrocatalysis, transition-metal catalysis, and organocatalysis. The alkylsulfonyl fluorides thus prepared could be utilized further in sulfur(VI) fluoride exchange (SuFEx) click reactions.

In collaboration with K. Barry Sharpless and coworkers, we offer a variety of sulfonyl fluoride reagents that undergo a “Click II” reaction.

在与K. Barry Sharpless及其同事合作后,Sigma-Aldrich现可提供各种磺酰氟试剂,这些试剂经历了“Click II”反应。

相关内容

The Sharpless Lab pursues useful new reactivity and general methods for selectively controlling chemical reactions.

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.

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