Antimony trifluoride [MI]

Base Information

• Chemical Name: Antimony trifluoride [MI]
• CAS No.: 7783-56-4
• Molecular Formula: SbF3
• Molecular Weight: 178.745
• UNII: VWM00O92AM
• Nikkaji Number: J43.675E
• Mol file: 7783-56-4.mol

Synonyms:ANTIMONY TRIFLUORIDE [MI];ANTIMONY TRIFLUORIDE [HSDB];AKOS015904383;FT-0600002

Chemical Property of Antimony trifluoride [MI]

Chemical Property:

• Appearance/Colour: white to grey crystalline powder
• Melting Point: 292 °C
• Boiling Point: 19.5 °C at 760 mmHg
• Flash Point: 376oC
• PSA: 0.00000
• Density: 4.38 g/mL at 25 °C(lit.)
• LogP: 1.26060
• Water Solubility.: 385 g/100 mL (20℃)
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 177.89902
• Heavy Atom Count: 4
• Complexity: 0

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s): T,N,C
• Hazard Codes: T:Toxic;;
• Statements: R23/24/25:; R51/53:
• Safety Statements: S26:; S45:; S61:; S7:

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [F-].[F-].[F-].[Sb+3]

Technology Process of Antimony trifluoride [MI]

There total 62 articles about Antimony trifluoride [MI] which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 79.3%

antimony(III) sulfide + tungsten(VI) fluoride (7783-82-6) → tungsten sulphide tetrafluoride (41831-80-5) + antimony(III) fluoride (7783-56-4)

Guidance literature:

In hydrogen fluoride; HF (liquid); (N2); distillation of HF to Sb2S3, addn. of WF6 at -196°C, warming to room temp., storage for 16 h (or 14 h); decantation and soln. cooling to -78°C, extn. (HF) from solid, washing of solid at room temp., decantation, evapn. under vacuum at -78°C, drying for 10 min at room temp.;

DOI:10.1021/ic901752w

Reference yield:

uranium hexafluoride (7783-81-5) + antimony(III) chloride (10025-91-9) → uranium(IV) tetrafluoride (10049-14-6) + antimony(III) fluoride (7783-56-4)

Guidance literature:

byproducts: Cl2;

Reference yield:

SbF5*S → antimony(III) fluoride (7783-56-4) + sulfur (7704-34-9) + thionyl fluoride (7783-42-8)

Guidance literature:

With water; In water; byproducts: HF;

upstream raw materials:

tris(trifluoromethyl)stibane

bromine

fluorosulfonylchloride

diborane

Downstream raw materials:

trifluoro-[1,3,5]triazine

2,4,6-tris(trifluoromethyl)-1,3,5-triazine

α,α,α-trifluorotoluene

(dichlorofluoromethyl)benzene