TUNGSTEN(VI) OXYCHLORIDE
- CAS No.
- 13520-78-0
- Chemical Name:
- TUNGSTEN(VI) OXYCHLORIDE
- Synonyms
- sten(VI) oxychL;TUNGSTEN OXYCHLORIDE;TUNGSTEN OXIDE CHLORIDE;TUNGSTEN OXYCHLORIDE 99%;TUNGSTEN(VI) OXYCHLORIDE;Tungsten oxytetrachloride;tungsten(vi) chloride oxide;TUNGSTEN(VI)OXYCHLORIDE,98%;tungsten tetrachloride oxide;Tungsten(VI) oxychloride 98%
- CBNumber:
- CB3733473
- Molecular Formula:
- Cl4OW
- Molecular Weight:
- 341.65
- MDL Number:
- MFCD00011465
- MOL File:
- 13520-78-0.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Tungsten(VI) oxychloride 98% | 265012 | 5g | $193 |
| Tungsten(VI) oxychloride 98% | 265012 | 25g | $702 |
| Tungsten(VI) oxychloride, 98% | 74-3180 | 1g | $64 |
| Tungsten(VI) oxychloride, 98% | 74-3180 | 5g | $140 |
| Tungsten(VI) oxychloride, 98% | 74-3180 | 25g | $558 |
| More product size | |||
| 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 |
| InChI | 1S/4ClH.O.W/h4*1H;;/q;;;;;+4/p-4 |
| InChIKey | LQNAFXBTXJHEAX-UHFFFAOYSA-J |
| SMILES | Cl[W](Cl)(Cl)(Cl)=O |
| UNSPSC Code | 12352302 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|---|---|
| Signal word | Danger |
| Hazard statements | H314-H335 |
| Precautionary statements | P260-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi,C |
| Risk Statements | 36/37/38-34 |
| Safety Statements | 26-37/39-45-36/37/39 |
| RIDADR | 3262 |
| WGK Germany | 3 |
| F | 1-10 |
| HazardClass | 8 |
| PackingGroup | III |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Eye Dam. 1 Skin Corr. 1B STOT SE 3 |
TUNGSTEN(VI) OXYCHLORIDE price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 265012 | Tungsten(VI) oxychloride 98% | 13520-78-0 | 5g | $193 | 2026-03-19 | Buy |
| Sigma-Aldrich | 265012 | Tungsten(VI) oxychloride 98% | 13520-78-0 | 25g | $702 | 2026-03-19 | Buy |
| Strem Chemicals | 74-3180 | Tungsten(VI) oxychloride, 98% | 13520-78-0 | 1g | $64 | 2024-03-01 | Buy |
| Strem Chemicals | 74-3180 | Tungsten(VI) oxychloride, 98% | 13520-78-0 | 5g | $140 | 2024-03-01 | Buy |
| Strem Chemicals | 74-3180 | Tungsten(VI) oxychloride, 98% | 13520-78-0 | 25g | $558 | 2024-03-01 | Buy |
TUNGSTEN(VI) OXYCHLORIDE Chemical Properties,Uses,Production
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.
Uses
Incandescent lamps.
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.
reaction suitability
reagent type: catalyst
core: tungsten
TUNGSTEN(VI) OXYCHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 9548 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-86-17392712779 +8617392712697 | 1022@dideu.com | China | 8401 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49968 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53802 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39927 | 58 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9416 | 55 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42934 | 64 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 26627 | 65 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51395 | 80 |
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