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Tetra-n-butylphosphonium hydroxide

Tetra-n-butylphosphonium hydroxide

CAS Number: 14518-69-5

Molecular Formula: C16H37OP

About Tetra-n-butylphosphonium hydroxide

Tetra-n-butylphosphonium hydroxide CAS 14518-96-8 is a powerful phase-transfer catalyst and organic base increasingly utilised in the high purity fine chemicals sector for the synthesis of advanced polymers and electronic-grade materials. Tetrabutylphosphonium hydroxide serves as a critical electrolyte component and su...

Tetra-n-butylphosphonium hydroxide Specifications

CAS Number

14518-69-5

Molecular Formula

C16H37OP

IUPAC Name

tetrabutylphosphanium hydroxide

Canonical SMILES

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

InChI Key

DFQPZDGUFQJANM-UHFFFAOYSA-M

CAS Number

14518-69-5

Molecular Formula

C16H37OP

IUPAC Name

tetrabutylphosphanium hydroxide

Canonical SMILES

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

InChI Key

DFQPZDGUFQJANM-UHFFFAOYSA-M

Physical appearance

Colorless to almost colorless clear liquid

Phase Transfer Catalyst

A highly effective catalyst used to facilitate reactions between reactants in immiscible phases, particularly in the manufacture of pharmaceuticals, agrochemicals, flavors, and fragrances

Organic Synthesis Reagent

A strong organic base utilized in various transformations, including alkylation, deprotonation, and the synthesis of ionic liquids

Biomass Processing Solvent

A versatile reagent employed for the extraction of wheat straw, pretreatment of rice husks, and the dissolution of woody biomass to enhance hydrolysis yields

Polymerization Catalyst

A critical component in the synthesis of monomers and polymers, specifically used in (trans)esterification reactions and the rearrangement polymerization of organosiloxanes for silicone production

Electronic Cleaning Agent

A specialized chemical used as a cleaning agent for printed circuit boards and semiconductor wafers.

Tetra-n-butylphosphonium hydroxide FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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