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Merck
CN

83000

Sigma-Aldrich

甲基磺酸钾

≥98.0% (dry substance, T)

别名:

甲烷磺酸 钾盐

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关于此项目

经验公式(希尔记法):
CH3KO3S
CAS Number:
分子量:
134.20
Beilstein:
3914899
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平

方案

≥98.0% (dry substance, T)

表单

crystals

缺失

<10% loss on drying

官能团

sulfonic acid

SMILES字符串

[K+].CS([O-])(=O)=O

InChI

1S/CH4O3S.K/c1-5(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1

InChI key

XWIJIXWOZCRYEL-UHFFFAOYSA-M

一般描述

1,3,(6,7)-萘三磺酸三钠盐水合物是一种阴离子色素,常用于制作Ni、PPy-NTS和PPy-PTS电极以增强析氢反应。

应用

甲基磺酸钾可用作钌催化的杂芳基苯C-H芳基化反应中的助催化剂。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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