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Merck
CN

135070

Sigma-Aldrich

苯磺酸

technical grade, 90%

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关于此项目

线性分子式:
C6H5SO3H
化学文摘社编号:
分子量:
158.18
Beilstein:
742513
MDL编号:
UNSPSC代码:
12352106
PubChem化学物质编号:
NACRES:
NA.22
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等级

technical grade

质量水平

方案

90%

表单

solid

官能团

sulfonic acid

SMILES字符串

OS(=O)(=O)c1ccccc1

InChI

1S/C6H6O3S/c7-10(8,9)6-4-2-1-3-5-6/h1-5H,(H,7,8,9)

InChI key

SRSXLGNVWSONIS-UHFFFAOYSA-N

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一般描述

苯磺酸(Benzenesulfonic acid),又称为“besylic acid”,是一种有机强酸,在各种有机反应中常用作酸催化剂,包括酯化、烷基化和缩合反应。也可作为磺化剂,将磺酸(SO3H)基引入有机物用于各种染料中间体的合成。

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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The journal of physical chemistry. B, 114(3), 1314-1324 (2010-01-07)
Here, we report a unique molecular template approach, for the first time, to study the evolution of the different types of nanomaterial morphologies such as nanofiber, nanorod, nanosphere, and nanotube in a single system without changing their chemical composition or
Garry D Sisk et al.
Electrophoresis, 30(19), 3366-3371 (2009-09-04)
In this research, ion transfer across the interface between two immiscible electrolyte solutions (ITIES) was used as a method of detection in a CE separation system. This method allows for the electrochemical detection of ionic analytes that cannot be easily
Wang-Ping Ting et al.
Journal of hazardous materials, 156(1-3), 421-427 (2008-02-05)
A new approach for promoting ferric reduction efficiency using a different electrochemical cell and the photoelectro-Fenton process has been developed. The use of UVA light and electric current as electron donors can efficiently initiate the Fenton reaction. Benzene sulfonic acid
Wenyi Huang et al.
ACS nano, 6(11), 10178-10185 (2012-10-27)
High-performance graphene nanopapers are prepared from an aqueous solution of functional graphenes with benzenesulfonic acid groups via covalent bonds. The formed hydrophobic graphene nanopapers showed the highest tensile strength of 360 MPa and Young's modulus of 102 GPa for samples
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The Journal of organic chemistry, 73(17), 6845-6848 (2008-08-07)
A novel, convenient, and efficient method has been developed for selective synthesis of spirocycle, polycycle, and di- and tetrahydronaphthalene systems from aryl-substituted propargylic alcohols by FeCl3- or TsOH-catalyzed multiple activations of unsaturated C-C bonds and C-H bonds.

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