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Merck

D8161

Sigma-Aldrich

1,4-二硫代赤藓醇

BioReagent, for molecular biology, ≥99.0%

别名:

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

线性分子式:
HSCH2CH(OH)CH(OH)CH2SH
CAS号:
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

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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