Merck
All Photos(2)

03140

Sigma-Aldrich

Copper(I) iodide

purum, ≥99.5%

Synonym(s):
Cuprous iodide
Empirical Formula (Hill Notation):
CuI
CAS Number:
Molecular Weight:
190.45
Número EC:
Número MDL:
eCl@ss:
38150105
ID de substância PubChem:
NACRES:
NA.22

pressão de vapor

10 mmHg ( 656 °C)

Nível de qualidade

200

grau

purum

teor

≥99.5%

reaction suitability

core: copper
reagent type: catalyst

pf

605 °C (lit.)

densidade

5.62 g/mL at 25 °C (lit.)

traços de ânion

sulfate (SO42-): ≤5000 mg/kg

traços de cátion

Fe: ≤50 mg/kg

SMILES string

[Cu+].[I-]

InChI

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

InChI key

LSXDOTMGLUJQCM-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Related Categories

Aplicação

Copper(I) iodide, in combination with cesium fluoride, can be used to promote Stille coupling reaction. It can also mediate the reaction between arenethiolate ions and different
nonactivated aryl iodides in hexamethylphosphoric triamide to form aryl sulfides.
Copper(I) iodide can be used to catalyze:
  • Thioetherification of aryl halides using thiourea and alkyl bromides in wet polyethylene glycol and in the presence of potassium carbonate as a base.
  • Reaction between acetylenes and metal halides in diethylamine to form transition metal alkynyl complexes.
  • Reaction between terminal alkynes with phenylchalcogenyl halides to form alkynyl selenides, sulfides and tellurides.

Palavra indicadora

Danger

Classificações de perigo

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

Código de classe de armazenamento

11 - Combustible Solids

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

More Documents

SDS

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service