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Methyl triphenylphosphonium chloride

Methyl triphenylphosphonium chloride

CAS Number: 1031-15-8

Molecular Formula: C19H18ClP

About Methyl triphenylphosphonium chloride

Methyltriphenylphosphonium chloride (CAS 1031-15-8) remains a cornerstone Wittig reagent for the stereoselective synthesis of olefins, specialized for the production of insect pheromones and plant pigments within the U.S. fine chemicals sector. Tritylmethylphosphonium chloride serves as a high purity fine chemicals sol...

Methyl triphenylphosphonium chloride Specifications

CAS Number
1031-15-8
Molecular Formula
C19H18ClP
Molecular Weight
312.77 g/mol
IUPAC Name
methyl(triphenyl)phosphanium chloride
Canonical SMILES
[Cl-].C[P+](c1ccccc1)(c2ccccc2)c3ccccc3
InChI Key
QRPRIOOKPZSVFN-UHFFFAOYSA-M
Molecular Weight
312.77 g/mol

Organic Synthesis Reagent

A fundamental Wittig reagent used to synthesize alkenes and complex molecules by facilitating carbon-carbon double bond formation

Phase Transfer Catalyst

A high-efficiency catalyst that promotes chemical reactions between substances in different phases

Polymerization Catalyst

A specialized reagent for the regio-controlled ring-opening polymerization of substituted epoxides

Corrosion Inhibitor

A protective agent used for the inhibition of iron corrosion in industrial and acidic environments

Biological Research Tool

A membrane-penetrating compound used in cellular studies and for potential neoplasm inhibition via antimitochondrial effects.

Methyl triphenylphosphonium chloride FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

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

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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