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Home/Compounds/CAS 69056-62-8
Formula C14H33O4PSMW 328.45Research-use catalog entryCOA/SDS by request

Tributyl(methyl)phosphonium methyl sulfate

CAS Number: 69056-62-8

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Loading RDKit molecule structure...
InChIKey: JMXOUHNHEFFQIW-UHFFFAOYSA-MC14H33O4PS | MW 328.45

Chemical Absolute Identifiers

CAS Number

69056-62-8

PubChem CID

16218793

Molecular Formula

C14H33O4PS

Molecular Weight

328.45 g/mol

Exact Mass

328.183718

InChIKey

JMXOUHNHEFFQIW-UHFFFAOYSA-M

IUPAC Name

methyl sulfate;tributyl(methyl)phosphanium

SMILES String

CCCC[P+](C)(CCCC)CCCC.COS(=O)(=O)[O-]

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

Tributyl(methyl)phosphonium methyl sulfate (CAS 69056-62-8) is listed in the Catalysts and Ligands portfolio, with molecular formula C14H33O4PS and molecular weight 328. 45 g/mol.

Sourcing context

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

Research use context

Intended for catalysis development, ligand screening, and synthetic method research.

Documentation needs

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

Applications & Classification

Asymmetric SynthesisCatalysis and Ligand ResearchLigand ResearchResearch 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.

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Preliminary Safety Reference

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Tributyl(methyl)phosphonium methyl sulfate

Names & Synonyms

Tributylmethylphosphonium methyl sulfateCyphos 108Phosphonium, tributylmethyl-, methyl sulfate (1:1)TributylmethylphosphoniummethylsulfateTRIBUTYL(METHYL)PHOSPHONIUM METHYLSULFATE
Show all synonyms
Tributyl(methyl)phosphanium methyl sulfateTributylmethylphosphonium methyl sulfate, >=95.0%Methyl tributylphosphine sulfate dimethyl ester salt
External Identifiers
EC NUMBER: 629-127-5DSSTOX SUBSTANCE ID: DTXSID0047870CHEMBL ID: CHEMBL3184647UNII: W1L5BR1LX8WIKIDATA ID: Q81984456

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

Tetrabutylphosphonium methanesulfonateCAS 98342-59-7
Tetrabutylphosphonium p-toluenesulfonateCAS 116237-97-9
Phosphonium, tetrabutyl-, iodide (1:1)CAS 3115-66-0
Bis(tetrabutylphosphanium) propanedioateCAS 1196086-79-9
Tetrabutylphosphonium TetrafluoroborateCAS 1813-60-1

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 98342-59-7Tetrabutylphosphonium methanesulfonateCAS 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 69056-62-8

What are the key identifiers for Tributyl(methyl)phosphonium methyl sulfate (CAS 69056-62-8)?

Tributyl(methyl)phosphonium methyl sulfate is identified by CAS 69056-62-8, with molecular formula C14H33O4PS, molecular weight 328.45, InChIKey JMXOUHNHEFFQIW-UHFFFAOYSA-M.

Can I request a COA for CAS 69056-62-8?

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

Can I request supplier SDS for Tributyl(methyl)phosphonium methyl sulfate?

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

Is CAS 69056-62-8 available for quotation?

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

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