跳轉至內容
Merck
全部照片(2)

文件

437867

Sigma-Aldrich

溴化铜(II)

99.999% trace metals basis

同義詞:

溴化铜

登入查看組織和合約定價
全部照片(2)

About This Item

線性公式:
CuBr2
CAS號碼:
7789-45-9
分子量：:
223.35
EC號碼:
232-167-2
MDL號碼:
MFCD00010970
分類程式碼代碼:
12352302
PubChem物質ID:
24867403
NACRES:
NA.23

化驗

99.999% trace metals basis

形狀

solid

雜質

≤15.0 ppm Trace Metal Analysis

mp

498 °C (lit.)

密度

4.77 g/mL at 25 °C (lit.)

應用

battery manufacturing

SMILES 字串

Br[Cu]Br

InChI

1S/2BrH.Cu/h2*1H;/q;;+2/p-2

InChI 密鑰

QTMDXZNDVAMKGV-UHFFFAOYSA-L

尋找類似的產品？ 前往 產品比較指南

相關類別

一般說明

溴化铜是一种单斜晶体材料。它易溶于水、乙醇和丙酮。它可通过使用氢溴酸中和铜的氧化物、碳酸盐或氢氧化物来进行合成。另一种合成技术是通过用溴水或溴的乙醇溶液来对铜进行氧化。

應用

溴化铜在有机反应中可用作催化剂和溴化剂。铜催化的乙炔封端的聚乙二醇甲基醚甲基丙烯酸酯（PEGMEMA）链的生物素化已被研究。乙腈中的二溴化铜可在缩醛向双（甲氧基苯基）甲基（BMPM）醚的相互转化中充当催化剂。它已作为一种催化剂用于α-羰基的分子内脱羧官能化以生成用于合成呋喃[3,2-c]香豆素的C(sp(3))-O键。聚（3,4-乙撑二氧噻吩）：聚（苯乙烯磺酸盐）（PEDOT:PSS）已被报道在掺杂CuBr2后可充当聚合物太阳能电池（PSC）中的空穴传输层（HTL）。这种掺杂增加了电导率，从而提高了PSC的器件功率转换效率。

訊號詞

Danger

危險聲明

H302,H314,H410

危險分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 3

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

已經擁有該產品？

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Richardson HW
Handbook of Copper Compounds and Applications null
Copper(II) bromide as an efficient catalyst for acetal to bisarylmethyl ether interconversion
Mezaache R, et al.
Tetrahedron Letters, 55(52), 7167-7171 (2014)
Zhiqiang Zhao et al.
ACS applied materials & interfaces, 7(3), 1439-1448 (2014-12-24)
Copper(II) bromide (CuBr2) salt has been applied to dope poly(3,4-ethylene dioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) as the hole transport layer (HTL) in polymer solar cells (PSCs), improving dramatically the conductivity of PEDOT:PSS film and consequently the device power conversion efficiency (PCE). Under the
Copper(ii) bromide-catalyzed intramolecular decarboxylative functionalization to form a C(sp(3))-O bond for the synthesis of furo[3,2-c]coumarins.
Zhang WL, et al.
Organic & Biomolecular Chemistry, 13(12), 3602-3609 null
Gavin T Knight et al.
Journal of visualized experiments : JoVE, 92(92), e52186-e52186 (2014-11-20)
In tissue engineering, it is desirable to exhibit spatial control of tissue morphology and cell fate in culture on the micron scale. Culture substrates presenting grafted poly(ethylene glycol) (PEG) brushes can be used to achieve this task by creating microscale
查看所有相關論文

文章

Oxidizing and Reducing Agents

Oxidation and reduction reactions are some of the most common transformations encountered in organic synthesis

Micro Review of RAFT Polymerization

Micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization.

條款

透過 RAFT 進行聚合的典型程序

本文介紹 CSIRO 研究人員聚合甲基丙烯酸甲酯和醋酸乙烯酯均聚物及嵌段共聚物的程序。

Typical Procedures for Polymerizing via RAFT

We presents an article featuring procedures that describe polymerization of methyl methacrylate and vinyl acetate homopolymers and a block copolymer as performed by researchers at CSIRO.

Concepts and Tools for RAFT Polymerization

We present an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

Polymerizing via ATRP

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

查看全部

相關內容

Concepts and Tools for RAFT Polymerization

We present an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務