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Merck
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重要文件

202207

Sigma-Aldrich

三溴化硼

ReagentPlus®, 99.9%

同義詞:

三溴化硼

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About This Item

經驗公式(希爾表示法):
BBr3
CAS號碼:
分子量::
250.52
EC號碼:
MDL號碼:
分類程式碼代碼:
12352101
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

8.6 (vs air)

品質等級

蒸汽壓力

40 mmHg ( 14 °C)

產品線

ReagentPlus®

化驗

99.9%

顏色

colorless

bp

~90 °C (lit.)

mp

−46 °C (lit.)

密度

2.60 g/mL at 20 °C (lit.)

SMILES 字串

BrB(Br)Br

InChI

1S/BBr3/c2-1(3)4

InChI 密鑰

ILAHWRKJUDSMFH-UHFFFAOYSA-N

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應用

作为反应物可用于制备:
  • 药物中间体6-硝基-L-多巴
  • 具有空间保护的咔唑基硼烷部分的发光聚苯乙烯衍生物
  • 通过Wurtz型还原偶联反应得到高质量的硼掺杂石墨烯
  • 巯基-(+)-甲基苯丙胺半抗原,用于合成具有改善表位密度的(+)-甲基苯丙胺结合型疫苗
  • 微米级有机分子-DNA杂合结构
  • 通过亲电芳香硼化反应形成硼烷复合物
  • 5-HT2C受体激动剂
  • 具有叔氨基的联苯衍生物,作为β-分泌酶(BACE1)抑制剂以治疗阿尔茨海默病
  • 高度近红外区域荧光p-延伸硼氮杂-二吡咯亚甲基部分单元
  • 通过甲氧基取代的N-苯乙基酰亚胺的分子内环化形成四氢异喹啉衍生物
在由香豆素支架和梯形共轭聚合物合成 benzopyrano benzopyran 类化合物的反应中用于裂解芳基甲基醚。

法律資訊

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

Skull and crossbonesCorrosion

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1A

儲存類別代碼

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 3

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Tetrahedron Letters, 47, 8689-8689 (2006)
Pengpeng Lu et al.
Carbohydrate polymers, 216, 149-156 (2019-05-03)
A novel porous β-cyclodextrin/pillar[5]arene copolymer was prepared using tetrafluoroterephthalonitrile as cross-linker for rapid removal of variety of organic pollutants. The copolymer was characterized by water contact angle, scanning electron microscope, FT-IR spectrum, solid-state 13C NMR spectrum, thermo-gravimetric analysis, nitrogen adsorption-desorption
Xiu-Yan Dong et al.
Molecules (Basel, Switzerland), 23(5) (2018-04-26)
A novel heterotrinuclear complex [Cu₂(L)Na(µ-NO₃)]∙CH₃OH∙CHCl₃ derived from a symmetric bis(salamo)-type tetraoxime H₄L having a naphthalenediol unit, was prepared and structurally characterized via means of elemental analyses, UV-Vis, FT-IR, fluorescent spectra and single-crystal X-ray diffraction. The heterobimetallic Cu(II)⁻Na(I) complex was acquired
Lu-Mei Pu et al.
Molecules (Basel, Switzerland), 23(4) (2018-04-05)
[Co₂(L)Ce(OAc)₃(CH₃CH₂OH)]·1.5CH₃OH∙0.5CH₂Cl₂, a heterotrinuclear Co(II)-Ce(III) bis(salamo)-type complex with a symmetric bi(salamo)-type ligand H₄L and an acyclic naphthalenediol moiety, was designed, synthesized and characterized by elemental analyses, FT-IR, UV-Vis and fluorescence spectroscopy and X-ray crystallography. The X-ray crystallographic investigation revealed the heterotrinuclear
Jing Hao et al.
Materials (Basel, Switzerland), 11(4) (2018-03-30)
A novel, simple, highly selective, and sensitive fluorescence chemosensor for detecting Cd2+ that was constructed from a bis(salamo)-type compound (H₄L) with two N₂O₂ chelating moieties as ionophore was successfully developed. Sensor H₄L could show fluorescence turn-on response rapidly and significant

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