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B4380

Sigma-Aldrich

溴乙烷

≥97% purity, powder

别名:

单溴代二苯甲烷

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About This Item

经验公式（希尔记法）:
C10H11BrN2O2
CAS号:
71418-44-5
分子量:
271.11
Beilstein:
4430959
MDL號碼:
MFCD00036951
分類程式碼代碼:
12171500
PubChem物質ID:
24891769
NACRES:
NA.47

product name

溴乙烷, ≥97% (HPLC)

品質等級

200

化驗

≥97% (HPLC)

形狀

powder

顏色

yellow

mp

161 °C

溶解度

acetonitrile: 20 mg/mL

&epsilon ；(消光係數)

4.6-5.1 at 396-398 nm in H2O

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

−20°C

SMILES 字串

CC1=C(C)C(=O)N2N1C(CBr)=C(C)C2=O

InChI

1S/C10H11BrN2O2/c1-5-7(3)12-8(4-11)6(2)10(15)13(12)9(5)14/h4H2,1-3H3

InChI 密鑰

AHEWZZJEDQVLOP-UHFFFAOYSA-N

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相关类别

一般說明

溴代双满又称单溴联苯胺。它还是一种已知的硫醇探针，是一种在光解反应后活化的荧光试剂。

應用

溴代双满用于高效液相色谱法硫醇测定,适于荧光测定2，3-二巯基丙烷-1-磺酸和其他二硫醇。溴代双满已用作研究牛心线粒体寡霉素敏感性 ATP 酶的荧光标记。
此物质可用于体内和体外游离硫化氢的定量测定。它已用于标记含有硫醇基的蛋白质。

生化／生理作用

溶液形式的溴代双满可与小分子硫醇基（如 GSH）和反应性蛋白硫醇基（如血红蛋白）反应。溴代双满与硫醇的反应为二级pH依赖性反应，且在与硫醇盐反应后，可活化水溶性荧光产物以便检测。

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

Eyeshields, Gloves, type N95 (US)

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分析证书(COA)

Lot/Batch Number
SLBF5769V
SLCC7229
SLBZ5697
SLBW9269
SLBS0772V

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