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Home/Compounds/CAS 2304-30-5
Formula C16H36ClPMW 294.9Research-use catalog entryCOA/SDS by request

Tetrabutylphosphonium chloride

CAS Number: 2304-30-5

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Available options

Available Options

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100 g
Purity
97%
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25 g
Purity
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5 g
Purity
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Package
500 g
Purity
97%
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Loading RDKit molecule structure...
InChIKey: IBWGNZVCJVLSHB-UHFFFAOYSA-MC16H36ClP | MW 294.9

Chemical Absolute Identifiers

CAS Number

2304-30-5

PubChem CID

75311

Molecular Formula

C16H36ClP

Molecular Weight

294.9 g/mol

Exact Mass

294.224316

InChIKey

IBWGNZVCJVLSHB-UHFFFAOYSA-M

IUPAC Name

tetrabutylphosphanium chloride

SMILES String

CCCC[P+](CCCC)(CCCC)CCCC.[Cl-]

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

Tetrabutylphosphonium chloride (CAS 2304-30-5) is listed in the Advanced Chemicals portfolio, with molecular formula C16H36ClP and molecular weight 294. 90 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.

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

Safety and handling reference content is available through documentation requests.

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

Preliminary Safety Reference

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Tetrabutylphosphonium chloride

Names & Synonyms

Tetra-N-butylphosphonium chloridePhosphonium, tetrabutyl-, chloridePhosphonium, tetrabutyl-, chloride (1:1)C16H36ClPTetrabutyl phosphonium chloride
Show all synonyms
Tetrabutylphosphoniumchloridetetrabutylphosphanium,chloridetetra n-butyl phosphonium chloridetetrabutylphosphonium chloride (80% in water)
External Identifiers
EC NUMBER: 218-964-8DSSTOX SUBSTANCE ID: DTXSID4044616CHEMBL ID: CHEMBL3186347UNII: 5977P51M7GWIKIDATA ID: Q27261673
Experimental Spectrum References
13C NMR Spectra1H NMR Spectra31P NMR SpectraATR-IR SpectraFTIR SpectraRaman Spectra

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

Tributyl(cyanomethyl)phosphanium chlorideCAS 82358-61-0
Tributylmethylammonium chlorideCAS 56375-79-2
Tetrabutylammonium chloride hydrateCAS 37451-68-6
Tetrabutylammonium chloride hydrateCAS 88641-55-8
N,N-Dibutyl-N-(difluoromethyl)butan-1-aminium chlorideCAS 1004517-48-9

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 82358-61-0Tributyl(cyanomethyl)phosphanium chlorideCAS 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 acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 2304-30-5

What are the key identifiers for Tetrabutylphosphonium chloride (CAS 2304-30-5)?

Tetrabutylphosphonium chloride is identified by CAS 2304-30-5, with molecular formula C16H36ClP, molecular weight 294.9, InChIKey IBWGNZVCJVLSHB-UHFFFAOYSA-M.

Can I request a COA for CAS 2304-30-5?

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

Can I request supplier SDS for Tetrabutylphosphonium chloride?

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

Is CAS 2304-30-5 available for quotation?

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

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