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Merck
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重要文件

D8161

Sigma-Aldrich

1,4-二硫代赤藓醇

BioReagent, for molecular biology, ≥99.0%

同義詞:

DTE, 二硫代赤丁四醇, 克莱兰氏试剂, 赤式1,4-二巯基-2,3-丁二醇

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About This Item

線性公式:
HSCH2CH(OH)CH(OH)CH2SH
CAS號碼:
分子量::
154.25
Beilstein:
1719756
EC號碼:
MDL號碼:
分類程式碼代碼:
12161504
PubChem物質ID:
NACRES:
NA.31

等級

for molecular biology

品質等級

產品線

BioReagent

化驗

≥99.0%

形狀

powder

反應適用性

reagent type: reductant

pH值

4.5-6.5 (25 °C, 15.4 g/L)

mp

82-84 °C (lit.)

溶解度

water: 50 mg/mL

異物活動

DNase, Exonuclease detection, RNase, and protease, none detected

儲存溫度

2-8°C

SMILES 字串

O[C@@H](CS)[C@H](O)CS

InChI

1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4+

InChI 密鑰

VHJLVAABSRFDPM-ZXZARUISSA-N

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應用

用于将 −SH 基保持在还原态的试剂;定量还原二硫化物。
还原剂

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral - Aquatic Chronic 3

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析證明 (COA)

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I Fialka et al.
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C Pasquali et al.
Electrophoresis, 18(14), 2573-2581 (1998-04-04)
Electrophoretic techniques, and especially two-dimensional gel electrophoresis (2-DE), have provided an indispensable set of tools for the separation of complex protein mixtures as well as for the identification of protein-protein interactions. Nevertheless, after its introduction more than twenty years ago
Tanju Ceyhan et al.
Dalton transactions (Cambridge, England : 2003), 39(41), 9801-9814 (2010-09-18)
The phthalodinitrile derivative 3 was prepared by the reaction of 1,4-dithioerythritol 1 and 4-nitrophthalonitrile 2 in dry DMF as the solvent in the presence of K(2)CO(3) as the base by the method of nucleophilic substitution of an activated nitro group
Magali Wagner et al.
Journal of agricultural and food chemistry, 59(7), 3146-3154 (2011-03-05)
During pasta processing, structural changes of protein occur, due to changes in water content, mechanical energy input, and high temperature treatments. The present paper investigates the impact of successive and intense thermal treatments (high temperature drying, cooking, and overcooking) on
Mu-De Li et al.
Electrophoresis, 30(2), 388-395 (2009-02-11)
In this study, we describe the use of Tween 20-capped gold nanoparticles (AuNPs) as selective probes for the extraction of aminothiols from an aqueous solution. Tween 20 molecules noncovalently attached to the surface of AuNPs to form Tween 20-AuNPs were

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