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Merck

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號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

99%

mp

155-158 °C (lit.)

SMILES 字串

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 密鑰

YCLSOMLVSHPPFV-UHFFFAOYSA-N

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一般說明

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

應用

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

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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