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Merck
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주요 문서

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215554

Sigma-Aldrich

Copper(I) iodide

99.999% trace metals basis

동의어(들):

Cuprous iodide

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모든 사진(4)

About This Item

실험식(Hill 표기법):
CuI
CAS Number:
7681-65-4
Molecular Weight:
190.45
EC Number:
231-674-6
MDL number:
MFCD00010978
UNSPSC 코드:
12352302
eCl@ss:
38150105
PubChem Substance ID:
24852902
NACRES:
NA.23
solubility:
dilute aqueous acid: insoluble(lit.)

Grade

for analytical purposes

vapor pressure

10 mmHg ( 656 °C)

분석

99.999% trace metals basis

양식

powder and chunks

불순물

≤15.0 ppm Trace Metal Analysis

bp

1290 °C/1 atm (decomp)(lit.)

mp

605 °C (lit.)

solubility

dilute aqueous acid: insoluble(lit.)

density

5.62 g/mL at 25 °C (lit.)

응용 분야

battery manufacturing

SMILES string

[Cu+].[I-]

InChI

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

InChI key

LSXDOTMGLUJQCM-UHFFFAOYSA-M

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애플리케이션

Copper(I) iodide can be used as a catalyst for:
  • For arylation of pyrazole and derivatives by coupling arenediazonium species under mild and ligand-free conditions.
  • Selective cross-coupling of dibromo alkenes and heteronucleophiles which leads to numerous building blocks such as 1-bromoenamides, ynamides, ketene N, N-acetals, 1-bromoenol ethers, ynol ethers, ketene O, O-acetals, and vinyl phosphonates.
  • Stereospecific and the regioselective reaction of silacyclopropanes with carbonyl compounds.
It can also be used as a starting material in the preparation of diphenylphosphinepyridine-derivatives (PyrPHOS)-copper iodide complexes which are suitable for use in OLEDs.

특징 및 장점

  • Low toxicity
  • Mild reaction condition
  • High purity ensures reproducibility and avoids cocatalysis by contaminants.

신호어

Danger

유해 및 위험 성명서

H302,H315,H317,H318,H372,H410

Hazard Classifications

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

표적 기관

Thyroid

Storage Class Code

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

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
0000011200
MKBZ1490V
MKBW5483V
MKBW7750V
MKBS6520V

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Synlett, 1836-1836 (2007)
Synlett, 1917-1917 (2007)
Shuyan Gao et al.
Journal of hazardous materials, 211-212, 55-61 (2012-02-07)
An environment friendly bioinspired strategy for synthesizing hierarchically micro/nano-structured CuI tetrahedron has been developed by combining the stabilization and the reduction performances of l-tryptophan together. A possible growth mechanism of such hierarchical tetrahedron is tentatively proposed. Remarkably, such CuI tetrahedron
Yingguang Zhu et al.
Organic letters, 15(8), 1942-1945 (2013-04-03)
A mild and highly efficient Cu(I)-catalyzed oxidative coupling of anilines is described. Various primary and secondary anilines can be efficiently coupled under mild conditions to the corresponding azo compounds and hydrazines in high yields. This method provides a direct and
Taehwan Jun et al.
Advanced materials (Deerfield Beach, Fla.), 30(43), e1804547-e1804547 (2018-09-15)
Halide perovskites, including CsPbX3 (X = Cl, Br, I), have gained much attention in the field of optoelectronics. However, the toxicity of Pb and the low photoluminescence quantum yield (PLQY) of these perovskites hamper their use. In this work, new
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