Tetrafluoroboric acid - 50 wt. % in H2O , CAS No.16872-11-0

CAS: 16872-11-0 Cat. No.: T110577 Molecular Weight: 87.81 EC Number: 240-898-3

GRADE & PURITY 50 wt. % in H2O

Synonyms

CHEBI:38902 | Fluoboric acid, 48% | fluorboric acid | MFCD00011345 | HBF4 | Borate(1-), tetrafluoro-, hydrogen | Fluoboric acid (H(BF4)) | CAS-16872-11-0 | H429WZ9FBQ | AKOS015971394 | AKOS015950734 | EC 240-898-3 | A811004 | Borate(1-), tetrafluoro-, hyd

Storage

Room temperature

Shipped In

FedEx DG Service

Overview

Tetrafluoroboric acid is used as a catalyst for the protection and deprotection reactions of various carbohydrates. It participates in the synthesis of 4-sulfonic acid phenyl diazonium tetrafluoroborate, which was required for the preparation of sulfonated graphene (SG).
Tetrafluoroboric acid solution may be used as a catalyst for the hydration of aromatic haloalkynes to α-halomethyl ketones in the absence of metal catalysts. It may also be used the epoxidized soybean oil (ESBO) ring opening step of fatty acids preparation.

Specifications

Synonyms

CHEBI:38902 | Fluoboric acid, 48% | fluorboric acid | MFCD00011345 | HBF4 | Borate(1-), tetrafluoro-, hydrogen | Fluoboric acid (H(BF4)) | CAS-16872-11-0 | H429WZ9FBQ | AKOS015971394 | AKOS015950734 | EC 240-898-3 | A811004 | Borate(1-), tetrafluoro-, hyd

Specifications & Purity

50 wt. % in H2O

Storage

Room temperature

Shipped In

FedEx DG Service

This product requires cold chain shipping. Ground and other economy services are not available.

Names and Identifiers

• Pubchem Sid: 504753378
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504753378
• Canonical Smiles: [H+].[B-](F)(F)(F)F
• IUPAC Name: hydron;tetrafluoroborate
• InChIKey: ODGCEQLVLXJUCC-UHFFFAOYSA-O
• INCHI: 1S/BF4/c2-1(3,4)5/q-1/p+1
• Isomeric SMILES: [H+].[B-](F)(F)(F)F
• WGK Germany: 1
• UN Number: 1775
• Packing Group: II
• Molecular Weight: 87.81
• Reaxy-Rn: 11548281
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11548281&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Metalloid salts
      • Subclass Metalloid fluorides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Metalloid salts
• Subclass: Metalloid fluorides
• Intermediate Tree Nodes: Not available
• Direct Parent: Metalloid fluorides
• Alternative Parents: Inorganic salts
• Molecular Framework: Not available
• Substituents: Metalloid fluoride - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as metalloid fluorides. These are inorganic compounds in which the largest halogen atom is fluorine, and the heaviest metal atom is a metalloid.
• External Descriptors: boron fluoride

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: Miscible with water.
• Boil Point(°C): 130°C
• Melt Point(°C): -90°C
• Molecular Weight: 87.820 g/mol
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 0
• Exact Mass: 88.0107 Da
• Monoisotopic Mass: 88.0107 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 19.100
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3

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