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Merck

167150

Sigma-Aldrich

1-溴-4-硝基苯

99%

别名:

1-溴-4-硝基苯, 1-硝基-4-溴苯, 4-溴-1-硝基苯, 4-硝基-1-溴苯, 4-硝基溴苯, 4-硝苯基溴, 对溴硝基苯, 对硝苯基溴

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About This Item

线性分子式:
BrC6H4NO2
CAS号:
分子量:
202.01
Beilstein:
636964
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

99%

形狀

solid

bp

255-256 °C (lit.)

mp

124-126 °C (lit.)

官能基

bromo
nitro

SMILES 字串

[O-][N+](=O)c1ccc(Br)cc1

InChI

1S/C6H4BrNO2/c7-5-1-3-6(4-2-5)8(9)10/h1-4H

InChI 密鑰

ZDFBKZUDCQQKAC-UHFFFAOYSA-N

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一般說明

用循环伏安法研究了 1-溴-4-硝基苯在离子液体中锌微电极上的电化学还原 。1-溴-4-硝基苯与呋喃-2-基三丁基锡(以 Dabco(三乙二胺)为配体)发生钯催化的斯蒂尔交叉偶联反应 。它与 p -甲酚反应生成 1-甲基-4-(4-硝基苯氧基)苯

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Sven Ernst et al.
Physical chemistry chemical physics : PCCP, 16(10), 4478-4482 (2014-01-30)
The electrochemical reduction of 1-bromo-4-nitrobenzene (p-BrC6H4NO2) at zinc microelectrodes in the [C4mPyrr][NTf2] ionic liquid was investigated via cyclic voltammetry. The reduction was found to occur via an EC type mechanism, where p-BrC6H4NO2 is first reduced by one electron, quasi-reversibly, to
Jin-Heng Li et al.
The Journal of organic chemistry, 70(7), 2832-2834 (2005-03-25)
[reaction: see text] An efficient Pd(OAc)2/Dabco-catalyzed Stille cross-coupling reaction procedure has been developed. In the presence of Pd(OAc)2 and Dabco (triethylenediamine), various aryl halides including aryl iodides, aryl bromides, and activated aryl chlorides were coupled efficiently with organotin compounds to
Evgeniy G Gordeev et al.
PloS one, 13(6), e0198370-e0198370 (2018-06-08)
Additive manufacturing with fused deposition modeling (FDM) is currently optimized for a wide range of research and commercial applications. The major disadvantage of FDM-created products is their low quality and structural defects (porosity), which impose an obstacle to utilizing them
Synthesis of diaryl ethers using an easy-to-prepare, air-stable, soluble copper (I) catalyst.
Gujadhur R and Venkataraman D.
Synthetic Communications, 31(18), 2865-2879 (2001)
Xiao Yan et al.
Physical chemistry chemical physics : PCCP, 22(11), 6222-6230 (2020-03-05)
Unveiling the reaction mechanism is significant for developing high-performance catalysts. In this paper, a series of precisely controlled PdxM147-x (M = Cu, Pt, Au, Rh, Ru) dendrimer encapsulated nanoparticles (DENs) has been successfully synthesized. The mechanisms of PdxM147-x as catalysts

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