Tetrabutylammonium hydrogen difluoride solution(TBABF) - ~50% in acetonitrile , CAS No.23868-34-0

CAS: 23868-34-0 Cat. No.: T432357 Molecular Weight: 281.48 EC Number: 629-504-4 PubChem CID: 10891295

GRADE & PURITY ~50% in acetonitrile

Synonyms

ZHBDKVWQJKYIFF-UHFFFAOYSA-M | tetrabutylazanium;fluoride;hydrofluoride | FT-0713578 | tetra-n-butylammonium bifluoride | D75244 | SCHEMBL1847525 | tetrabutylammonium fluoride hydrofluoride | Tetrabutylammonium bifluoride | MFCD00077877 | DTXSID10447386 |

Storage

Store at 2-8°C

Shipped In

Wet ice

Overview

Application

Used as an etchant for silica films Reactant for: Nucleophilic fluorination Ring-opening fluorination reaction Substitution reactions

Other Notes

Efficient fluorinating agent

Specifications

Synonyms

ZHBDKVWQJKYIFF-UHFFFAOYSA-M | tetrabutylazanium;fluoride;hydrofluoride | FT-0713578 | tetra-n-butylammonium bifluoride | D75244 | SCHEMBL1847525 | tetrabutylammonium fluoride hydrofluoride | Tetrabutylammonium bifluoride | MFCD00077877 | DTXSID10447386 |

Specifications & Purity

~50% in acetonitrile

Storage

Store at 2-8°C

Shipped In

Wet ice

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

Names and Identifiers

• Canonical Smiles: CCCC[N+](CCCC)(CCCC)CCCC.F.[F-]
• IUPAC Name: tetrabutylazanium;fluoride;hydrofluoride
• InChIKey: ZHBDKVWQJKYIFF-UHFFFAOYSA-M
• INCHI: 1S/C16H36N.2FH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;;/h5-16H2,1-4H3;2*1H/q+1;;/p-1
• Isomeric SMILES: CCCC[N+](CCCC)(CCCC)CCCC.F.[F-]
• PubChem CID: 10891295
• Molecular Weight: 281.48
• Reaxy-Rn: 4729304

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic nitrogen compounds
    • Class Organonitrogen compounds
      • Subclass Quaternary ammonium salts

• Kingdom: Organic compounds
• Superclass: Organic nitrogen compounds
• Class: Organonitrogen compounds
• Subclass: Quaternary ammonium salts
• Intermediate Tree Nodes: Not available
• Direct Parent: Tetraalkylammonium salts
• Alternative Parents: Organic salts Hydrocarbon derivatives Amines Organic cations
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Tetraalkylammonium salt - Hydrocarbon derivative - Organic salt - Amine - Organic cation - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as tetraalkylammonium salts. These are organonitrogen compounds containing a quaternary ammonium substituted with four alkyl chains.
• External Descriptors: Not available

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

• Molecular Weight: 281.470 g/mol
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 12
• Exact Mass: 281.289 Da
• Monoisotopic Mass: 281.289 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 19
• Formal Charge: 0
• Complexity: 116.000
• 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: 3

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