467847

Copper(II) chloride dihydrate

≥99.95% trace metals basis

• Synonym(s): Cupric chloride dihydrate
• Linear Formula: CuCl₂ · 2H₂O
• CAS Number: 10125-13-0
• Molecular Weight: 170.48
• EC Number: 231-210-2
• MDL number: MFCD00149674
• UNSPSC Code: 12161600
• PubChem Substance ID: 24870441
• NACRES: NA.22

Properties

• vapor density: >1 (vs air)
• Quality Level: 100
• Assay: ≥99.95% trace metals basis
• form: solid
• reaction suitability: core: copper; reagent type: catalyst
• impurities: ≤0.01% insolubles; ≤500 ppm total metallic impurities
• mp: 100 °C (dec.) (lit.)
• anion traces: nitrate (NO₃^-): ≤0.015%; sulfate (SO₄^2-): ≤0.005%
• cation traces: Ca: ≤0.005%; Fe: ≤0.005%; K: ≤0.01%; Na: ≤0.02%; Ni: ≤0.01%
• SMILES string: Cl[Cu]Cl.[H]O[H].[H]O[H]
• InChI: 1S/2ClH.Cu.2H2O/h2*1H;;2*1H2/q;;+2;;/p-2
• InChI key: MPTQRFCYZCXJFQ-UHFFFAOYSA-L

Description

Application

Chlorinating agent; oxidizing agent; Lewis acid; catalyst for conjugate additions and acylation.

Safety Information

• Pictograms: GHS05,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H302 + H312,H315,H318,H410
• Precautionary Statements: P264 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves