Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

HomeProduct name listTUNGSTEN(VI) OXYCHLORIDE

TUNGSTEN(VI) OXYCHLORIDE

Synonym(s):Tungsten(VI) chloride oxide;Tungsten(VI) oxide chloride

  • CAS NO.:13520-78-0
  • Empirical Formula: Cl4OW
  • Molecular Weight: 341.65
  • MDL number: MFCD00011465
  • EINECS: 236-863-7
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-05-31 14:48:44
TUNGSTEN(VI) OXYCHLORIDE Structural

What is TUNGSTEN(VI) OXYCHLORIDE?

Description

Tungsten(VI) oxytetrachloride, WOCl4, is a diamagnetic solid used to prepare other tungsten complexes. The orange-colored compound is soluble in nonpolar solvents, while it reacts with alcohols and water and forms adducts with Lewis bases.

Chemical properties

Dark-red, acicular crystals. Decomposed by water and moist air. Keep in sealed glass container. Bp 227.5C, mp 211C, d 11.92. Soluble in carbon disulfide.

The Uses of TUNGSTEN(VI) OXYCHLORIDE

Incandescent lamps.

What are the applications of Application

Tungsten(VI) oxychloride is a diamagnetic orange solid commonly used as a source of Tungsten

Preparation

It consists of weakly associated square pyramidal monomers. WOCl4 is formed from WO3 or WCl6.
WO3 + 2SOCl2→WOCl4+2SO2
WCl6 + (Me3Si )2O→WOCl4+ 2Me3SiCl

Hazard

Irritant.

Properties of TUNGSTEN(VI) OXYCHLORIDE

Melting point: 211 °C(lit.)
Boiling point: 337°C
Density  11.920
solubility  reacts with H2O; soluble in benzene, CS 2
form  red hygroscopic crystals
color  red hygroscopic crystals, crystalline
Water Solubility  decomposed by H2O; soluble CS2, benzene [KIR83] [HAW93]
Sensitive  air sensitive, moisture sensitive

Safety information for TUNGSTEN(VI) OXYCHLORIDE

Signal word Danger
Pictogram(s)
ghs
Corrosion
Corrosives
GHS05
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H314:Skin corrosion/irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P260:Do not breathe dust/fume/gas/mist/vapours/spray.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for TUNGSTEN(VI) OXYCHLORIDE

Related products of tetrahydrofuran

You may like

  • Tungsten(VI) oxychloride CAS 13520-78-0
    Tungsten(VI) oxychloride CAS 13520-78-0
    13520-78-0
    View Details
  • 1-Methyl-6-oxo-1,6-dihydropyridazine-3-carbonitrile 98%
    1-Methyl-6-oxo-1,6-dihydropyridazine-3-carbonitrile 98%
    99903-60-3
    View Details
  • 1823368-42-8 98%
    1823368-42-8 98%
    1823368-42-8
    View Details
  • 2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%
    2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%
    1307449-08-6
    View Details
  • Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%
    Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%
    25408-95-1
    View Details
  • 2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%
    2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%
    1805639-70-6
    View Details
  • 1784294-80-9 98%
    1784294-80-9 98%
    1784294-80-9
    View Details
  • Lithium Clavulanate
    Lithium Clavulanate
    61177-44-4
    View Details
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.