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Merck

242551

Sigma-Aldrich

1,5-戊二硫醇

96%

别名:

五亚甲基二硫醇

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About This Item

线性分子式:
HS(CH2)5SH
CAS号:
分子量:
136.28
Beilstein:
1732335
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

96%

形狀

liquid

折射率

n20/D 1.519 (lit.)

bp

107-108 °C/15 mmHg (lit.)

mp

−72 °C (lit.)

密度

1.016 g/mL at 25 °C (lit.)

官能基

thiol

SMILES 字串

SCCCCCS

InChI

1S/C5H12S2/c6-4-2-1-3-5-7/h6-7H,1-5H2

InChI 密鑰

KMTUBAIXCBHPIZ-UHFFFAOYSA-N

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相关类别

應用

1,5-Pentanedithiol was used as a cross-linker in the preparation of colloidal Au/Ag multilayer films. It was also used as derivatization reagent in determination of organoarsenic compounds in fish by GC-MS analysis.

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

203.0 °F - closed cup

閃點(°C)

95 °C - closed cup

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Janine Richter et al.
Talanta, 101, 524-529 (2012-11-20)
The derivatization of organoarsenic compounds by different reagents like thioglycolates or dithiols and the subsequent analysis by GC-MS as a molecular specific technique was investigated and described. The possible derivatization reagents methyl- and ethylthioglycolate (TGM and TGE), 1,3-propane- and 1,5-pentanedithiol
Yingxi Lu et al.
Langmuir : the ACS journal of surfaces and colloids, 21(11), 5179-5184 (2005-05-18)
Colloidal Au/Ag multilayer films were prepared by alternate assembly of Au nanoparticles with a size of 5 +/- 1.2 nm and Ag nanoparticles with a size of 10 +/- 2.4 nm by using 1,5-pentanedithiol as cross-linker. Nanoporous gold films with
Chaolong Yang et al.
Langmuir : the ACS journal of surfaces and colloids, 35(8), 2983-2988 (2019-01-30)
We compare electrochemically modified or thiol-functionalized single-crystal samples of the topological insulator (TI) Bi2Te0.9Se2.1 to freshly cleaved/air-exposed control samples and use X-ray photoelectron spectroscopy (XPS) to investigate the extent of any surface oxidation. XPS spectra for a TI sample maintained
Zoey S Davidson et al.
Science advances, 5(11), eaay0855-eaay0855 (2019-12-06)
Soft robotics may enable many new technologies in which humans and robots physically interact, yet the necessary high-performance soft actuators still do not exist. The optimal soft actuators need to be fast and forceful and have programmable shape changes. Furthermore
Zuoti Xie et al.
ACS nano, 11(1), 569-578 (2016-12-10)
The transport properties of molecular junctions based on alkanedithiols with three different methylene chain lengths were compared with junctions based on similar chains wherein every third -CH

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