lithium(1+) ion tetrafluoroboranuide

• ChemBase ID: 98036
• Molecular Formular: BF4Li
• Molecular Mass: 93.7456128
• Monoisotopic Mass: 94.01892283
• SMILES: [Li+].[B-](F)(F)(F)F
• Canonical SMILES: F[B-](F)(F)F.[Li+]
• InChI: InChI=1S/BF4.Li/c2-1(3,4)5;/q-1;+1
• InChIKey: UFXJWFBILHTTET-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: lithium(1+) ion tetrafluoroboranuide
• IUPAC Traditional name: lithium(1+) ion tetrafluoroborate; LithoTab tetrafluoroborate
• Synonyms: LITHIUM TETRA FLUOROBORATE; Lithium tetrafluoroborate solution; Lithium borofluoride; Lithium fluoroborate; Lithium tetrafluoroborate; Lithium tetrafluoroborate, ultra dry; Borate(1-); tetrafluoro); lithium; Lithium tetrafluoroborate; Lithium tetrafluoroborate, anhydrous 98%; 四氟硼酸锂 溶液; 氟硼酸锂; 四氟硼酸锂; 四氟硼酸锂,超干

Database IDs

• CAS Number: 14283-07-9
• EC Number: 238-178-9
• MDL Number: MFCD00011087
• Merck Index: 145543
• PubChem SID: 24855484; 24854701; 162084502; 24868639
• PubChem CID: 4298216
• Chemspider ID: 3504162
• Wikipedia Title: Lithium_tetrafluoroborate

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -1.13
• LogD (pH = 7.4): -1.13
• Log P: -1.13
• Molar Refractivity: 6.0052 cm^3
• Polarizability: 3.1085358 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Very soluble in water
• Apperance: liquid; powder; Powder; Powder, Ampouled under argon; White/grey crystalline solid
• Melting Point: 293-300 °C (dec.)(lit.); 293-300°C dec.; 296.5 °C; 309-311°C
• Boiling Point: decomp
• Flash Point: 42 °F; 6 °C
• Density: 0.852 g/cm^3 solid; 0.852 g/mL at 25 °C
• Odor: odorless

Safety Information

• Storage Warning: Corrosive/Hygroscopic; Hygroscopic
• European Hazard Symbols: Corrosive (C); Flammable (F); Toxic (T); X
• UN Number: 1992; 3260; UN3260
• German water hazard class: 3
• Hazard Class: 3; 8
• Packing Group: 2; III
• Risk Statements: 11-23/24/25-36/37/38; 20/21/22-31-34; 21/22-34; R:14/15-34
• Safety Statements: 16-26-27-36/37/39-45; 22-26-27-36/37/39-45; 26-36/37/39-45; S:8-45
• TSCA Listed: 是
• GHS Pictograms: GHS05; GHS06; GHS07
• GHS Signal Word: Danger
• Main Hazard: Harmful, causes burns,; hygroscopic.
• NFPA704:
  

  0

  1

  1
• GHS Hazard statements: H301-H311-H314-H318; H302 + H312 + H332-H314
• GHS Precautionary statements: P260-P301+P310-P303+P361+P353-P305+P351+P338-P361-P405-P501A; P280-P305 + P351 + P338-P310
• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• RID/ADR: UN 1992 3/PG 2; UN 3260 8/PG 2

Product Information

• Purity: 98%; 99.997% (metals basis); 99.998% trace metals basis
• Concentration: 1.0 M in acetonitrile
• Grade: anhydrous
• Linear Formula: LiBF4

DETAILS

MP Biomedicals - 05221088

MP Biomedicals Rare Chemical collection

Apollo Scientific Ltd - PC5010

Tetrahedron Lett., 21, 35 (1980): Reagent for cleavage ofTBDMS ethers in MeCN-CH2Cl2. In dry MeCN is useful for the cleavage of 2-(TMS)ethyl protected glycosides.

Sigma Aldrich - 451622

Packaging
5, 25 g in ampule
Application
Used recently in the development of a solid composite electrolyte for lithium batteries.1

Sigma Aldrich - 255815

Packaging
100 mL in Sure/Seal™

Sigma Aldrich - 244767

Packaging
10, 50 g in glass bottle
Application
Mild Lewis acid for Diels-Alder reactions.1 Catalyst for mild and efficient aminolysis of oxiranes.2

REFERENCES

• Reagent for cleavage of tert-butyldimethylsilyl ethers in MeCN/CH₂Cl₂: Tetrahedron Lett., 21, 35 (1980). In dry acetonitrile, it is useful for the cleavage of 2-(TMS)ethyl protected glycosides: Tetrahedron Lett., 22, 4603 (1981). Catalyzes the regioselective azidolysis of epoxides with sodium azide in wet tert-butanol: Synth. Commun., 33, 999 (2003). Formation of THP ethers from alcohols is catalyzed by LiBF₄ in acetonitrile: Synlett, 1261 (1999).