Zirconium oxide dichloride

• CAS: 7699-43-6
• Catalog Number: ACM7699436
• Category: Metal & Ceramic Materials
• Molecular Weight: 180.14g/mol
• Molecular Formula: ZrOCl2;Cl2H₂OZr
• Description: Zirconium oxychloride appears as white or yellow silky odorless crystals.;Liquid; PelletsLargeCrystals
• IUPAC Name: oxozirconium;dihydrochloride
• SMILES: O=[Zr].Cl.Cl
• InChI: InChI=1S/2ClH.O.Zr/h2*1H
• InChI Key: CMOAHYOGLLEOGO-UHFFFAOYSA-N
• Melting Point: 250 °C (decomposes)
• Density: greater than 1 at 68 °F (USCG, 1999);1.91
• Solubility: Soluble in water;Insoluble in ethanol;Soluble in methanol. Insoluble in organic solvents; aqueous solutions are acidic
• Application: Zirconium oxide dichloride serves a diverse range of applications due to its unique properties and chemical composition. It is particularly valued for its role in various industries as a textile, cosmetic, and grease additive, as well as an antiperspirant and water repellent. Additionally, zirconium oxide dichloride functions as a crucial chemical reagent and is utilized in the production of zirconium salts. It also plays a significant part in the formulation of toners for both acidic and basic dyes and acts as an aid in oil-field acidizing processes. Its ability to decompose under heat, emitting hydrogen chloride fumes, along with its solubility in multiple solvents, makes it a versatile component in these applications.
• Color/Form: White, silky crystals;White solid;Crystals or white solid
• Complexity: 6
• Covalently-Bonded Unit Count: 3
• Decomposition: When heated to decomposition it emits toxic fumes of /hydrogen chloride/.;Decomp in hot water
• EC Number: 231-717-9
• Exact Mass: 177.852969g/mol
• Formal Charge: 0
• H-Bond Acceptor: 1
• H-Bond Donor: 2
• Heavy Atom Count: 4
• Monoisotopic Mass: 177.852969g/mol
• NSC Number: 115914
• Other Experimental: Density: 44 lb/cu ft;Tetragonal crystals from water; crystals contain tetramers of the form (Zr4(OH)8(H₂O)16)8+; density: 1.91; freely soluble in water, alcohol; the pH is equal to that of HCl of the same molarity /Zirconium oxychloride octahydrate/;Loses 6 water at 140 °C, 8 water at 210 °C;Readily effloresces, and hydrates with 5-7 H₂O are common; salt cannot be dried to the anhydrous form; decomposes to ZrCl4 and ZrO2 at 250 °C;Tetrahedron crystals. MP: 400 °C. Density: 1.91 g/cu cm. Very soluble in water, ethanol. /Zirconium oxychloride octahydrate/
• Rotatable Bond Count: 0
• RTECS Number: ZH7700000
• UN Number: 1759