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Merck
CN

B65705

Sigma-Aldrich

2-溴乙胺 氢溴酸盐

99%

别名:

2-氨基乙基溴 氢溴酸盐

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关于此项目

线性分子式:
BrCH2CH2NH2 · HBr
化学文摘社编号:
分子量:
204.89
Beilstein:
3607605
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平

方案

99%

表单

crystals

mp

170-175 °C (lit.)

SMILES字符串

Br.NCCBr

InChI

1S/C2H6BrN.BrH/c3-1-2-4;/h1-2,4H2;1H

InChI key

WJAXXWSZNSFVNG-UHFFFAOYSA-N

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一般描述

2-溴乙胺氢溴酸盐,又称2-氨基乙基溴氢溴酸盐,是简单、常用的无害物质。通过NaBr消除可提供钛酸盐纳米管用–NH2。另外,它可溶于水中,取代有害的有机溶剂作为优质改性试剂。

应用

2-溴乙胺氢溴酸盐可作为反应物用于合成:
  • 噻唑类和噻嗪类,通过硫代酰胺/卤代胺串联 S-烷基化-环脱氨基作用合成。
  • 有光学活性的叔磷,通过氢氧化铯催化仲膦的 P-烷基化反应
  • 仲胺,通过CsOH促进伯胺、二胺和多胺的化学选择性单-N-烷基化反应。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 3

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

142.9 °F - Pensky-Martens closed cup

闪点(°C)

61.6 °C - Pensky-Martens closed cup

个人防护装备

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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