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Home/Compounds/CAS 429-42-5
Formula C16H36BF4NMW 329.3Research-use catalog entryCOA/SDS by request

Tetrabutylammonium Tetrafluoroborate

CAS Number: 429-42-5

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Available Options

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Purity
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Loading RDKit molecule structure...
InChIKey: NNZZSJSQYOFZAM-UHFFFAOYSA-NC16H36BF4N | MW 329.3

Chemical Absolute Identifiers

CAS Number

429-42-5

PubChem CID

67932

Molecular Formula

C16H36BF4N

Molecular Weight

329.3 g/mol

Exact Mass

329.287693

InChIKey

NNZZSJSQYOFZAM-UHFFFAOYSA-N

IUPAC Name

tetrabutylazanium tetrafluoroborate

SMILES String

[B-](F)(F)(F)F.CCCC[N+](CCCC)(CCCC)CCCC

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Tetrabutylammonium Tetrafluoroborate (CAS 429-42-5) is listed in the Advanced Chemicals portfolio, with molecular formula C16H36BF4N and molecular weight 329. 30 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include boronic-acid-related structure.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Synthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.
  • Avoid contact with skin and eyes.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity and reaction.
  • Carbon monoxide, carbon dioxide, boron oxides, hydrogen fluoride, nitrogen oxides.

Disposal

  • Waste product.
  • The remaining and non-recyclable solutions should be handed over to a licensed company for disposal.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus during firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Sweep and shovel up.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Tetrabutylammonium Tetrafluoroborate

Names & Synonyms

1-Butanaminium, N,N,N-tributyl-, tetrafluoroborate(1-)NBu4 BF4tetra-n-Butylammonium tetrafluoroborateTetrabutylammonium fluoroborateTetrabutylammonium fluoborate
Show all synonyms
tetrabutylammoniumtetrafluoroboratetetrabutyl-ammonium tetrafluoroborateTETRA(BUT-1-YL)AMMONIUM TETRAFLUOROBORATEtetra-n-butyl ammonium fluoroborateN,N,N-Tributylbutan-1-aminium tetrafluoridoborate(1-)1-Butanaminium, N,N,N-tributyl-, tetrafluoroborate(1-) (1:1)
External Identifiers
EC NUMBER: 207-058-8DSSTOX SUBSTANCE ID: DTXSID7059983CHEMBL ID: CHEMBL1078071WIKIDATA ID: Q72504686
Experimental Spectrum References
13C NMR Spectra19F NMR Spectra1H NMR SpectraATR-IR Spectra — Bio-Rad Laboratories, Inc.FTIR Spectra — Bio-Rad Laboratories, Inc.Raman Spectra — Bio-Rad Laboratories, Inc.
Literature & Patent References
DOI 10.1016/j.bmcl.2009.07.066Development of a novel expression, ZI MAX/K ZI, for determination of the counter-anion effect on the antimicrobial activity of tetrabutylammonium salts.PMID 19660946Development of a novel expression, ZI MAX/K ZI, for determination of the counter-anion effect on the antimicrobial activity of tetrabutylammonium salts.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

Tetraoctylammonium tetrafluoroborateCAS 128464-35-7
Tetra-n-butylammonium hexafluorophosphateCAS 3109-63-5
Tetrapropylammonium tetrafluoroborateCAS 338-38-5
Hexadecyltrimethylammonium TetrafluoroborateCAS 73257-08-6
Tetraoctylammonium bromideCAS 14866-33-2

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 128464-35-7Tetraoctylammonium tetrafluoroborateCAS 3109-63-5Tetra-n-butylammonium hexafluorophosphateCAS 338-38-5Tetrapropylammonium tetrafluoroborateCAS 73257-08-6Hexadecyltrimethylammonium TetrafluoroborateCAS 14866-33-2Tetraoctylammonium bromideCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

RFQ questions for CAS 429-42-5

What are the key identifiers for Tetrabutylammonium Tetrafluoroborate (CAS 429-42-5)?

Tetrabutylammonium Tetrafluoroborate is identified by CAS 429-42-5, with molecular formula C16H36BF4N, molecular weight 329.3, InChIKey NNZZSJSQYOFZAM-UHFFFAOYSA-N.

Can I request a COA for CAS 429-42-5?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Tetrabutylammonium Tetrafluoroborate?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 429-42-5 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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