Tetraphenylphosphonium chloride

Basic Information

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CAS Number

2001-45-8

Molecular Formula

C24H20ClP

Molecular Weight

374.8 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Insecticides

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

272-274 °C

Boiling Point

°Cat760mmHg

Water Solubility

Soluble in water.

SMILES

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C1=CC=C(C=C1)[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Cl-]

InChI

InChI=1S/C24H20P.ClH/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;1H/q+1;/p-1

InChIKey

WAGFXJQAIZNSEQ-UHFFFAOYSA-M

LogP

1.31000

Complexity

301

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Sensitiveness

Hygroscopic

Synonyms & References

English

Phosphonium, tetraphenyl-, chloride (1:1)
2001-45-8
MFCD00011916
TETRAPHENYL-PHOSPHONIUM-CHLORIDE
Ph4PCl
CHEMBL223885
WAGFXJQAIZNSEQ-UHFFFAOYSA-M
FT-0633970
C24H20ClP
NS00081232
Tetraphenylphosphonium chloride, 98%
SCHEMBL126056
F15456
Q7706653
Tetraphenylphosphoniumchloride
tetraphenylphophonium chloride
T1375
Phosphonium, tetraphenyl-, chloride
AS-15199
Tetraphenylphosphonium chloride, for the spectrophotometric det. of Bi, Co, >=97.0%
tetraphenylphosphanium;chloride
EINECS 217-890-3
AKOS015833164
CS-0097966
A855066
SY032650
DTXSID00897533
Tetraphenylphosphonium chloride
W-107657
TETRAPHENYLPHOSPHONIUM CHLORID
Tetraphenylchlorophosphine

MDL Number

MFCD00011916

Customs Code

29310095

FAQ

What regulatory guidelines apply to Tetraphenylphosphonium chloride (CAS: 2001-45-8)?

Tetraphenylphosphonium chloride (CAS: 2001-45-8) falls under various regulatory guidelines. It is classified as a hazardous substance according to the Globally Harmonized System of Classification and Labeling of Chemicals (GHS). In the European Union, it is regulated under the REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) framework. Additionally, the Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) have specific guidelines for handling and disposing of this compound in the United States, focusing on its potential health and environmental impacts.

Are there alternatives to Tetraphenylphosphonium chloride (CAS: 2001-45-8) in synthesis?

While Tetraphenylphosphonium chloride (CAS: 2001-45-8) is a widely used reagent in synthesis, alternatives include other organophosphonium salts like hexaphenylphosphonium chloride and triphenylphosphonium bromide. These alternatives can be chosen based on the specific requirements of the reaction, such as solubility, reactivity, and cost. It is important to evaluate these options to find the most suitable reagent for the intended application.

What is the market or research trend for Tetraphenylphosphonium chloride (CAS: 2001-45-8)?

The market and research trends for Tetraphenylphosphonium chloride (CAS: 2001-45-8) are driven by its applications in organic synthesis and electrochemistry. Recent research has focused on its use in catalysis and as a supporting electrolyte in electrochemical cells. Market trends indicate growing interest in sustainable and environmentally friendly alternatives, leading to continuous exploration of new uses and formulations. However, due to its hazardous nature, there is also increasing emphasis on safer and more eco-friendly reagents.

How should waste containing Tetraphenylphosphonium chloride (CAS: 2001-45-8) be handled?

Waste containing Tetraphenylphosphonium chloride (CAS: 2001-45-8) should be collected in appropriate containers and stored separately. Waste liquid can be neutralized with a base to reduce the risk of fire and then disposed of according to local regulations. Incineration is a common method, but professional disposal services should be used to ensure compliance with environmental protection standards. Proper personal protective equipment (PPE) should be worn during handling, and the area should be well-ventilated to minimize exposure risks.