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Merck

704709

Sigma-Aldrich

对三联苯-4,4′′-二硫醇

95%

别名:

1,4-二(4-巯苯基)苯, TPDT

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About This Item

线性分子式:
HSC6H4C6H4C6H4SH
分子量:
294.43
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

95%

形狀

solid

mp

294-299 °C

儲存溫度

−20°C

SMILES 字串

Sc1ccc(cc1)-c2ccc(cc2)-c3ccc(S)cc3

InChI

1S/C18H14S2/c19-17-9-5-15(6-10-17)13-1-2-14(4-3-13)16-7-11-18(20)12-8-16/h1-12,19-20H

InChI 密鑰

HSAKNFPXLQYFIJ-UHFFFAOYSA-N

一般說明

三联苯基-4,4″-二硫醇(TPDT)是一种可在多种底物上形成自组装单分子膜(SAM)的烷硫醇。它可用于形成能将表面官能化并对其进行改性的二硫醇配体。

應用

TPDT可在金纳米粒子上通过固定表面原子而形成SAM,从而用于光电和其他能源应用。

象形圖

Exclamation markEnvironment

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2

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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Self-assembled monolayers (SAMs) have attracted enormous interest for a wide variety of applications in micro- and nano-technology. In this article, we compare the benefits of three different classes of SAM systems (alkylthiolates on gold.

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