Tetraphenylphosphonium chloride, 98%

Product Code.	Quantity	unitSize
11403234	10 g	10g
11413940	2 g	2g
11413234	50 g	50g

Product Code. 11403234 Supplier Thermo Scientific Alfa Aesar Supplier No. A10575.09

Description

CAS: 2001-45-8 | C24H20ClP | 374.85 g/mol

Tetraphenylphosphonium chloride is used to generate lipophilic salts from inorganic and organometallic anions. Thus, Ph4P+ is useful as a phase-transfer catalyst, again because it allows inorganic anions to dissolve in organic solvents.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Tetraphenylphosphonium chloride is used to generate lipophilic salts from inorganic and organometallic anions. Thus, Ph4P+ is useful as a phase-transfer catalyst, again because it allows inorganic anions to dissolve in organic solvents.

Solubility
Soluble in water.

Notes
It is hygroscopic. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 2001-45-8
• Molecular Formula: C24H20ClP
• Molecular Weight (g/mol): 374.85
• MDL Number: MFCD00011916
• InChI Key: WAGFXJQAIZNSEQ-UHFFFAOYSA-M
• Synonym: tetraphenylphosphonium chloride, phosphonium, tetraphenyl-, chloride, tetraphenylphosphoniumchloride, tetraphenylchlorophosphine, tetraphenylphosphanium chloride, tetraphenyl phosphonium chloride, ph4pcl, tetraphenylphophonium chloride, tetraphenylphosphonium chloride, for the spectrophotometric det. of bi, co
• PubChem CID: 164911
• IUPAC Name: tetraphenylphosphanium;chloride
• SMILES: [Cl-].C1=CC=C(C=C1)[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

• Melting Point: 272°C to 278°C
• Quantity: 10 g
• Beilstein: 3922393
• Sensitivity: Hygroscopic
• Solubility Information: Soluble in water.
• Formula Weight: 374.86
• Percent Purity: 98%
• Chemical Name or Material: Tetraphenylphosphonium chloride

Safety and Handling

Product Identifier

• Tetraphenylphosphonium chloride

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

Supplemental information

• MIXTURE LIST-Contain: Tetraphenylphosphonium chloride

SDS

RUO – Research Use Only