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13755-29-8

13755-29-8 Structure

13755-29-8 Structure
IdentificationMore
[Name]

Sodium tetrafluoroborate
[CAS]

13755-29-8
[Synonyms]

SODIUM BOROFLUORIDE
SODIUM FLUOBORATE
SODIUM FLUOROBORATE
SODIUM TETRAFLUOROBORATE
apretonr
Borate(1-),tetrafluoro-,sodium
boronsodiumfluoride(bnaf4)
sodiumborontetrafluoride
sodiumfluoborate(na(bf4))
sodiumfluoroborate(nabf4)
sodiumtetrafluoroborate(1-)
tetrafluoro-borate(1-sodium
boron sodium fluoride
tetrafluoro-borate sodium
Sodium fluoroberate
SODIUM TETRAFLUOROBORATE PURE, FREE FLOWING
SODIUM TETRAFLROROBORATE
Sodium tetrafluoroborate, extra pure, 98%
SODIUM TETRAFLUOROBORATE TECHNICAL
Sodiumtetrafluoroborate,98%
[EINECS(EC#)]

237-340-6
[Molecular Formula]

BF4Na
[MDL Number]

MFCD00003515
[Molecular Weight]

109.79
[MOL File]

13755-29-8.mol
Chemical PropertiesBack Directory
[Appearance]

white crystals or powder
[mp ]

384 °C
[density ]

2.47 g/mL at 25 °C(lit.)
[Stability:]

Moisture sensitive; do not store in glass (though the completely dry material does not etch glass). Incompatible with strong oxidizing agents.
[Water Solubility ]

108 g/100 mL (26 ºC)
[Sensitive ]

Hygroscopic
[Merck ]

14,8617
[CAS DataBase Reference]

13755-29-8(CAS DataBase Reference)
[EPA Substance Registry System]

13755-29-8(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

C,Xi
[Risk Statements ]

R34:Causes burns.
[Safety Statements ]

S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S25:Avoid contact with eyes .
[RIDADR ]

3260
[WGK Germany ]

1
[RTECS ]

ED2975000
[F ]

21
[Hazard Note ]

Irritant
[HS Code ]

28269090
[Safety Profile]

Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of Fand Na2O.
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Etanol-->Sodium carbonate-->Hydrofluoric acid-->Fluoroboric acid-->TIN-->Orthoboric acid -->Hexafluorosilicic acid-->Tin fluoroborate
[Preparation Products]

2-Chloro-6-fluorophenylacetic acid-->METHYL 2-CHLORO-6-FLUOROPHENYLACETATE-->2-METHYLSULFANYL-PYRIMIDINE-5-CARBALDEHYDE-->2-Ethylpyrimidine-5-carbaldehyde-->2-METHOXY-PYRIMIDINE-5-CARBALDEHYDE-->1-Butyl-3-methylimidazolium tetrafluoroborate-->1-Ethyl-3-methylimidazolium tetrafluoroborate-->Boron trifluoride-->1,2-Dinitrobenzene-->Tetraethylammonium tetrafluoroborate
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

Sodium tetrafluoroborate(13755-29-8).msds
Questions And AnswerBack Directory
[Description]

Sodium tetrafluoroborate is an organic compound that has the molecular formula NaBF4. The compound is a salt that forms white or colorless water-soluble rhombic crystals. It is less soluble in organic solvents and readily soluble in water.
[Preparation]

Sodium tetrafluoroborate can be prepared by reacting tetrafluoroboric with sodium carbonate or hydroxide.
NaOH + HBF4 → NaBF4 + H2O
Na2CO3 + 2 HBF4 → 2 NaBF4 + H2O + CO2
[Applications]

Sodium tetrafluoroborate can be used as a catalyst for the synthesis of bis(indolyl)methanes via electrophilic substitution reaction of indoles with ketones and aldehydes. In the synthesis of ionic liquids such as trihexyl(tetradecyl)phosphonium tetrafluoroborat and 1-butyl-3-methylimidazolium tetrafluoroborate.
In the laboratory, sodium tetrafluoroborate may be used for the synthesis of boron fluoride. It may also be used in the synthesis of fluoroheterocyclic and fluoro-nucleic acids. The compound is also used in metal finishing, fluxes, and plating circuits.
Spectrum DetailBack Directory
[Spectrum Detail]

Sodium tetrafluoroborate(13755-29-8)IR1
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Sodium tetrafluoroborate, extra pure, 98%(13755-29-8)
[Alfa Aesar]

Sodium tetrafluoroborate, 97%(13755-29-8)
[Sigma Aldrich]

13755-29-8(sigmaaldrich)
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