Potassium benzyl(trifluoro)borate(1-)

Basic Information

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CAS Number

329976-73-0

Molecular Formula

C7H7BF3K

Molecular Weight

198.04 g/mol

Chemical Classification

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

>300 °C

SMILES

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[B-](CC1=CC=CC=C1)(F)(F)F.[K+]

InChI

InChI=1S/C7H7BF3.K/c9-8(10,11)6-7-4-2-1-3-5-7;/h1-5H,6H2;/q-1;+1

InChIKey

WGHDAVWURFVTQC-UHFFFAOYSA-N

LogP

2.88210

Complexity

120

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

SY074951
I11238
SCHEMBL233219
Potassium benzyl(trifluoro)borate(1-)
WGHDAVWURFVTQC-UHFFFAOYSA-N
POTASSIUM BENZYLTRIFLUOROBORANUIDE
BENZYLTRIFLUOROBORATE POTASSIUM SALT
POTASSIUMBENZYLTRIFLUOROBORATE
EN300-1253005
J-018966
329976-73-0
FT-0603954
potassium benzyltrifluoro-borate
CS-0156508
potassium benzyl trifluoroborate
AMY1050
AB15065
A923864
potassium;benzyl(trifluoro)boranuide
AKOS013015758
DTXSID80635652
Potassium benzyltrifluoroborate
MFCD03427261
AS-60729
Borate(1-),trifluoro(phenylmethyl)-, potassium (1:1)
POTASSIUM BENZYLTRIFLUOROBORATE 0.98
potassium,benzyl(trifluoro)boranuide
potassium ion benzyltrifluoroboranuide

MDL Number

MFCD03427261

FAQ

What are the physical and chemical properties of Potassium benzyl(trifluoro)borate(1-) (CAS: 329976-73-0)?

Potassium benzyl(trifluoro)borate(1-) (CAS: 329976-73-0) is a crystalline solid with a molecular weight of approximately 315.1 g/mol. It is slightly soluble in water and organic solvents. It is a strong Lewis base and exhibits moderate reactivity in organic synthesis. This compound is used in various reactions requiring a borate base.

How is Potassium benzyl(trifluoro)borate(1-) (CAS: 329976-73-0) typically synthesized?

Potassium benzyl(trifluoro)borate(1-) (CAS: 329976-73-0) can be synthesized via reaction of potassium borate with benzyl trifluoroborate. The reaction is typically carried out under anhydrous and inert conditions to achieve high yield and purity. This method ensures the formation of the desired product with good selectivity.

What industries use Potassium benzyl(trifluoro)borate(1-) (CAS: 329976-73-0)?

Potassium benzyl(trifluoro)borate(1-) (CAS: 329976-73-0) is used in pharmaceuticals for the synthesis of various drug intermediates, in polymers for modification and functionalization, and in sensors for detection of certain chemicals. It also finds application in the semiconductor industry for etching and cleaning processes.

What precautions should be taken when handling Potassium benzyl(trifluoro)borate(1-) (CAS: 329976-73-0)?

Handling Potassium benzyl(trifluoro)borate(1-) (CAS: 329976-73-0) requires the use of personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be conducted in a well-ventilated area or under a fume hood. Spills should be managed carefully, and the Material Safety Data Sheet (MSDS) should be consulted for proper disposal and emergency procedures.