265012

Tungsten(VI) oxychloride

98%

• Synonym(s): Tungsten(VI) chloride oxide, Tungsten(VI) oxide chloride
• Linear Formula: WOCl₄
• CAS Number: 13520-78-0
• Molecular Weight: 341.65
• EC Number: 236-863-7
• MDL number: MFCD00011465
• UNSPSC Code: 12352302
• PubChem Substance ID: 24856049
• NACRES: NA.23

Properties

• Assay: 98%
• form: solid
• reaction suitability: reagent type: catalyst; core: tungsten
• mp: 211 °C (lit.)
• SMILES string: Cl[W](Cl)(Cl)(Cl)=O
• InChI: 1S/4ClH.O.W/h4*1H;;/q;;;;;+4/p-4
• InChI key: LQNAFXBTXJHEAX-UHFFFAOYSA-J

Description

Application

• Tungsten and titanium oxide thin films obtained by the sol-gel process as electrodes in electrochromic devices: The study discusses the preparation of tungsten trioxide using tungsten(VI) oxychloride dissolved in isopropanol for electrochromic applications (C Rizzuto, RC Barberi, M Castriota, 2022).
• Flux Crystal Growth of Lanthanide Tungsten Oxychlorides, La8.64W6O30.45Cl, Ce8.64W5.74O30Cl, and Ln8.33W6O30Cl (Ln = Pr, Nd): Structural Stability ...: Examines the structural stability of lanthanide and tungsten-based oxychloride compounds (D Carone, VV Klepov, MD Smith, 2019).

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H314,H335
• Precautionary Statements: P260 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• Target Organs: Respiratory system
• 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