Merck
CN

215554

Sigma-Aldrich

碘化亚铜

99.999% trace metals basis

登录查看公司和协议定价

别名:
碘化亚铜
经验公式(希尔记法):
CuI
CAS号:
分子量:
190.45
EC 号:
MDL编号:
eCl@ss:
38150105
PubChem化学物质编号:
NACRES:
NA.23

蒸汽压

10 mmHg ( 656 °C)

质量水平

检测方案

99.999% trace metals basis

形式

powder and chunks

杂质

≤15.0 ppm Trace Metal Analysis

bp

1290 °C/1 atm (decomp)(lit.)

mp

605 °C (lit.)

溶解性

dilute aqueous acid: insoluble(lit.)

密度

5.62 g/mL at 25 °C (lit.)

应用

battery manufacturing

SMILES字符串

[Cu+].[I-]

InChI

1S/Cu.HI/h;1H/q+1;/p-1

InChI key

LSXDOTMGLUJQCM-UHFFFAOYSA-M

正在寻找类似产品? Visit 产品对比指南

应用

碘化亚铜可作为催化剂用于:
  • 在温和、无配体条件下,通过偶联芳香重氮类化合物,芳基化吡唑及衍生物。
  • 通过二溴烯烃与杂亲核试剂的选择性交叉偶联反应,形成各种合成砌块,例如1-溴烯酰胺、炔酰胺、烯酮N,N-缩醛、1-溴烯醇醚、炔醇醚、烯酮O,O-缩醛、乙烯基膦酸酯。
  • 环硅丙烷和羰基化合物的立体特异性和区域选择性反应。
也可用作起始原料,用于二苯基吡啶基膦衍生物(PyrPHOS)-碘化亚铜配合物的制备,用于OLED。

特点和优势

  • 低毒
  • 反应条件温和
  • 高纯度保证重现性,防止污染物造成的共催化。

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1A - STOT RE 1 Oral

靶器官

Thyroid

储存分类代码

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

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

为方便起见,与您过往购买产品相关的文件已保存在文档库中。

访问文档库

难以找到您所需的产品或批次号码?

在网站页面上,产品编号会附带包装尺寸/数量一起显示(例如:T1503-25G)。请确保 在“产品编号”字段中仅输入产品编号 (示例: T1503).

示例

T1503
货号
-
25G
包装规格/数量

其它示例:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

输入内容 1.000309185)

遇到问题?欢迎随时联系我们技术服务 寻求帮助

批号可以在产品标签上"批“ (Lot或Batch)字后面找到。

Aldrich 产品

  • 如果您查询到的批号为 TO09019TO 等,请输入去除前两位字母的批号:09019TO。

  • 如果您查询到的批号含有填充代码(例如05427ES-021),请输入去除填充代码-021的批号:05427ES。

  • 如果您查询到的批号含有填充代码(例如 STBB0728K9),请输入去除填充代码K9的批号:STBB0728。

未找到您寻找的产品?

部分情况下,可能未在线提供COA。如果搜索不到COA,可在线索取。

索取COA

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. If the purity of 99.999% for Product 215554, Copper (I) Iodide is based solely on trace metal content, then what is the chemical purity of this product?

    We do not report a chemical purity for this product, however, an approximation of the purity can be determined by taking the value for the Copper content reported on the Certificate of Analysis and dividing it by the theoretical content of 33.4%.  (It is a an approximation because there could be other Copper containing impurities present that may contribute to the value).

  4. What is Product 215554, Copper (I) Iodide soluble in?

    According to the 13th edition of the chemicals encyclopedia published by the Royal Society of Chemistry, it is decomposed by concentrated Sulfuric Acid and Nitric Acid, insoluble in water, practically insoluble in ethanol and dilute acids, soluble in aqueous solutions of ammonia, alkali cyanides, thiosulfates, and iodides.

  5. Product 215554, Copper (I) Iodide has turned grayish in color.  Is it still good?

    This compound is light sensitive.  It is cream colored when first it is first produced, then slowly turns grayish in color because of its photosensitivity.  Chemical purity is not significantly compromised by modest homogeneous appearance changes.

  6. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Synlett, 1917-1917 (2007)
Synlett, 1836-1836 (2007)
Zhuangzhuang Ma et al.
Advanced materials (Deerfield Beach, Fla.), 33(2), e2001367-e2001367 (2020-11-24)
White light-emitting diodes (WLEDs) are promising next-generation solid-state light sources. However, the commercialization route for WLED production suffers from challenges in terms of insufficient color-rendering index (CRI), color instability, and incorporation of rare-earth elements. Herein, a new two-component strategy is
Rodolfo Tello-Aburto et al.
Organic letters, 14(8), 2150-2153 (2012-04-06)
The first asymmetric total synthesis and determination of the absolute configuration for the neuroactive marine macrolide palmyrolide A is described. The highlight of the synthesis is macrocyclization via trans-enamide formation catalyzed by copper(I) iodide and cesium carbonate. Comparison with the
Roberta Berrino et al.
The Journal of organic chemistry, 77(5), 2537-2542 (2012-01-31)
Free NH 3,3-diarylacrylamides are cyclized to substituted 2-quinolones in the presence of CuI, PPh(3), and KO-t-Bu in o-xylene at 100 °C. The reaction proceeds through a C-H functionalization/C-N bond formation process. With unsymmetrical 3,3-diarylacrylamides, high selectivity is observed using substrates

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门