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Sodium fluoroborate - 99.99% metals basis, high purity , CAS No.13755-29-8
Basic Description Synonyms Sodium tetrafluoroborate|13755-29-8|Sodium fluoroborate|Sodium fluoborate|Sodium borofluoride|Sodium boron fluoride|Sodium boron tetrafluoride|Sodium fluoroborate (NaBF4)|Sodium tetrafluoroborate(1-)|Sodium tetrafluroborate|sodium;tetrafluoroborate|Tetraf Specifications & Purity PrimorTrace™, ≥99.99% metals basis Storage Temp Argon charged Shipped In Normal Grade PrimorTrace™ Product Description Sodium tetrafluoroborate (NaBF4) is colorless sodium salt and its crystals belong to the rhombic crystal system. It can be synthesized by reacting tetrafluoroboric acid with sodium carbonate or hydroxide.
Sodium tetrafluoroborate may be used as a catalyst for the synthesis of bis(indolyl)methanes via electrophilic substitution reaction of indoles with aldehydes and ketones. It may also be used as a source of tetrafluoroborate anoins during the synthesis of ionic liquids like 1-butyl-3-methylimidazolium tetrafluoroborate and trihexyl(tetradecyl)phosphonium tetrafluoroborate.
Sodium tetrafluoroborate may be used for the laboratory synthesis of boron fluoride. It may be used for the synthesis of fluoro-nucleic acids and fluoroheterocyclic compounds.
Names and Identifiers IUPAC Name sodium;tetrafluoroborate INCHI InChI=1S/BF4.Na/c2-1(3,4)5;/q-1;+1 InChi Key KGJZTOFHXCFQIV-UHFFFAOYSA-N Canonical SMILES [B-](F)(F)(F)F.[Na+] Isomeric SMILES [B-](F)(F)(F)F.[Na+] WGK Germany 1 PubChem CID 4343483 Molecular Weight 109.79
Chemical and Physical Properties Solubility Soluble in water, slightly soluble in alcohol. Sensitivity Moisture sensitive Melt Point(°C) 384°C
Safety and Hazards(GHS) Pictogram(s) GHS05 Signal Danger Hazard Statements H314: Causes severe skin burns and eye damage
H318: Causes serious eye damage
Precautionary Statements P280: Wear protective gloves/protective clothing/eye protection/face protection.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P363: Wash contaminated clothing before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P305+P354+P338: IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
P317: Get emergency medical help.
P302+P361+P354: IF ON SKIN: Take off Immediately all contaminated clothing. Immediately rinse with water for several minutes.
P316: Get emergency medical help immediately.
WGK Germany 1 Merck Index 8617
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