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Merck
CN

109010

Sigma-Aldrich

3,3′-二硫代二丙酸

99%

别名:

2-羧基乙基二硫醚, 双(2-羧基乙基)二硫醚

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About This Item

线性分子式:
HOCOCH2CH2SSCH2CH2COOH
CAS号:
分子量:
210.27
Beilstein:
1778543
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

99%

mp

155-158 °C (lit.)

官能团

carboxylic acid
disulfide

SMILES字符串

OC(=O)CCSSCCC(O)=O

InChI

1S/C6H10O4S2/c7-5(8)1-3-11-12-4-2-6(9)10/h1-4H2,(H,7,8)(H,9,10)

InChI key

YCLSOMLVSHPPFV-UHFFFAOYSA-N

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一般描述

3,3′-二硫代二丙酸通过自组装程序在多晶金电极上形成单层,以形成金3,3′-二硫代二丙酸自组装单层修饰电极。它是合成含3-巯基丙酸的聚硫酯的前体物质。它作为主要碳补充剂被添加到新型β变形杆菌菌株DPN7的培养基中

应用

使用3,3′-二硫代二丙酸可作为封端剂,用于在金纳米颗粒表面上引入电荷

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 3

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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