697257

Copper(I) cyanide di(lithium chloride) complex solution

in anhydrous tetrahydrofuran

• Synonym(s): Copper(I) cyanide di(lithium chloride)
• Linear Formula: CuCN · 2LiCl
• Molecular Weight: 174.35
• UNSPSC Code: 12161600
• PubChem Substance ID: 329761902
• NACRES: NA.22

Properties

• form: liquid
• Quality Level: 100
• reaction suitability: core: copper; reagent type: catalyst
• concentration: in anhydrous tetrahydrofuran
• density: 0.999 g/mL at 25 °C
• SMILES string: [Li]Cl.[Li]Cl.[Cu]C#N
• InChI: 1S/CN.2ClH.Cu.2Li/c1-2;;;;;/h;2*1H;;;/q;;;;2*+1/p-2
• InChI key: QGXKBLXNBYNHBV-UHFFFAOYSA-L

Description

Application

Copper(I) cyanide di(lithium chloride) complex can be used for the synthesis of organocopper(I) reagents by transmetalation with organozinc and Grignard reagents. It is also a useful precursor to prepare organocuprate(I) reagents.

Safety Information

• Pictograms: GHS02,GHS06,GHS08,GHS09
• Signal Word: Danger
• Hazard Statements: H225,H300 + H310 + H330,H315,H319,H335,H336,H351,H410
• Precautionary Statements: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Central nervous system, Respiratory system
• Supplementary Hazards: EUH019
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 1.4 °F - closed cup - Solvent
• Flash Point(C): -17 °C - closed cup - Solvent
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves