Tris(acetonitrile)tricarbonyltungsten

Product Name: Tris(acetonitrile)tricarbonyltungsten
CAS No.: 16800-47-8
Chemical Name: Tris(acetonitrile)tricarbonyltungsten
Synonyms: tris(acetonitrile)tungsten(0);Tris(acetonitryl)tungsten tricarbonyl;tris(acetonitrile)tricarbonyl-tungste;TRIS(ACETONITRILE)TRICARBONYLTUNGSTEN;Tris(acetonitrile)tungsten tricarbonyl;Tricarbonyl tris(acetonitrile)tungsten;tris(acetonitrile)tricarbonyltungsten(0);TRIS(ACETONITRILE)TRICARBONYLTUNGESTEN(&
CBNumber: CB3499678
Molecular Formula: C9H9N3O3W
Formula Weight: 391.03
MOL File: 16800-47-8.mol

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Tris(acetonitrile)tricarbonyltungsten Property

Melting point:: >300 °C(lit.)
Boiling point:: 34°C
solubility: sol acetonitrile, nitromethane

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Safety

Hazard Codes: T+
Risk Statements: 26/27/28
Safety Statements: 28-36/37-45-7/9
RIDADR: UN 3466 6.1/PG 1
WGK Germany: 3
RTECS: YO7800000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P262Do not get in eyes, on skin, or on clothing.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: ING0007027
Product name: TRIS(ACETONITRILE)TRICARBONYLTUNGSTEN(0)
Purity: 95.00%
Packaging: 5G
Price: $867.96
Updated: 2021/12/16

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Tris(acetonitrile)tricarbonyltungsten Chemical Properties,Usage,Production

Uses

Catalyst for allylic substitutions

Reactant for:

Mixed disilyl-substituted cyclopentadiene derivatives
Synthesis of catalytically active ansa compounds with cycloalkyl moieties
Stepwise assembly of mixed metal dinuclear carbonyl complexes
Cycloaddition of M(CO)3-coordinated-cyanoazepine with alkynes

Preparation

By refluxing Hexacarbonyltungsten in Acetonitrile in an inert atmosphere. Removal of solvent under an inert atmosphere yields tris(acetonitrile)tricarbonyltungsten. Solutions of the reagent can be prepared by photolysis of hexacarbonyltungsten in acetonitrile.

reaction suitability

core: tungsten
reagent type: catalyst

storage

Air and thermally sensitive; pyrophoric. Use in a fume hood.

Tris(acetonitrile)tricarbonyltungsten Preparation Products And Raw materials

Raw materials

Preparation Products

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Tris(acetonitrile)tricarbonyltungsten Suppliers

China 10 Germany 1 Switzerland 1 United States 4 Global 16

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
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Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
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Shaanxi Dideu Medichem Co. Ltd

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Fax: 029-88380327
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Country: China
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Advantage: 58

Energy Chemical

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Changzhou Furuisi Biotechnology Co., Ltd

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Pushan Industry (Shaanxi) Co., Ltd.

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Baoji Funuokang Industrial Co., Ltd

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Country: China
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Absin Bioscience Inc.

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Email: chenjw@absin.cn
Country: CHINA
ProdList: 6663
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Guangzhou WeiBo Chemical Co., Ltd.

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Advanced Technology & Industrial Co., Ltd.

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16800-47-8, Tris(acetonitrile)tricarbonyltungstenRelated Search:

tris(acetonitrile)tricarbonyl-tungste

TRIS(ACETONITRILE)TRICARBONYLTUNGESTEN(&

tris(acetonitrile)tricarbonyltungsten(0)

tris(acetonitrile)tungsten(0)

Tris(acetonitryl)tungsten tricarbonyl

Tricarbonyl tris(acetonitrile)tungsten

Tris(acetonitrile)tungsten tricarbonyl

TRIS(ACETONITRILE)TRICARBONYLTUNGSTEN

16800-47-8

C9H9N3O3W

WNCCH33CO3