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205540 Sigma-Aldrich

Copper(I) iodide

98%

Synonym: Cuprous iodide

  • CAS Number 7681-65-4

  • Empirical Formula (Hill Notation) CuI

  • Molecular Weight 190.45

  •  EC Number 231-674-6

  •  MDL number MFCD00010978

  •  eCl@ss 38150105

  •  PubChem Substance ID 329752013

  •  NACRES NA.21

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Biology, Chemical Synthesis, Click Chemistry: Catalysts, Ligands and Reagents, Conjugation Chemistry: Azides, Alkynes and Other Reagents,
Quality Level   200
vapor pressure   10 mmHg ( 656 °C)
assay   98%
form   powder
reaction suitability   reaction type: click chemistry
  reagent type: catalyst
core: copper
mp   605 °C (lit.)
density   5.62 g/mL at 25 °C (lit.)
SMILES string   [Cu+].[I-]
InChI   1S/Cu.HI/h;1H/q+1;/p-1
InChI key   LSXDOTMGLUJQCM-UHFFFAOYSA-M

Description

Application

Optimal catalyst for stereospecific and regioselective reaction of silacyclopropanes with carbonyl compounds.

Packaging

1 kg in glass bottle

50, 250 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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Description

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909424 Cu(OTs)2, ≥95%

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