CAS 1499-21-4

Diphenylphosphinic chloride

Description:

Diphenylphosphinic chloride, with the CAS number 1499-21-4, is an organophosphorus compound characterized by its phosphinic acid derivative structure, where two phenyl groups are attached to a phosphorus atom, along with a chloride substituent. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its form and purity. It is known for its reactivity, particularly as a chlorinating agent, and can participate in various chemical reactions, including nucleophilic substitutions. Diphenylphosphinic chloride is soluble in organic solvents such as dichloromethane and ether but is generally insoluble in water. It is used in organic synthesis, particularly in the preparation of phosphine oxides and other phosphorus-containing compounds. Due to its potential to release hydrochloric acid upon hydrolysis, it should be handled with care, as it can be corrosive and may pose health hazards if inhaled or ingested. Proper safety measures, including the use of personal protective equipment, are essential when working with this chemical.

Formula: C₁₂H₁₀ClOP

InChI: InChI=1S/C12H10ClOP/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

InChI key: InChIKey=QPQGTZMAQRXCJW-UHFFFAOYSA-N

SMILES: P(Cl)(=O)(C1=CC=CC=C1)C2=CC=CC=C2

Synonyms:

• Chlorodiphenylphosphine oxide
• Diphenylchlorophosphine oxide
• Diphenylphosphinic acid chloride
• Diphenylphosphinic chloride
• Diphenylphosphinoyl chloride
• Diphenylphosphonic chloride
• Diphenylphosphorus oxychloride
• NSC 175848
• P,P-Diphenylphosphinic chloride
• Phosphine oxide, chlorodiphenyl
• Phosphinic chloride, P,P-diphenyl-
• Phosphinic chloride, diphenyl-
• [Chloro(phenyl)phosphoryl]benzene

Diphenylphosphinic Chloride

CAS: 1499-21-4

Formula: C₁₂H₁₀ClOP

Purity: >98.0%(GC)(T)

Color and Shape: Colorless to Light orange to Yellow clear liquid

Molecular weight: 236.63

Ref: 3B-C1415

Diphenylphosphinic chloride, 97+%

CAS: 1499-21-4

Diphenylphosphinic chloride is a reagent that is used in the synthesis of bidentate ligands and peptide coupling agents. It is used as flame retardants. It also act as pharmaceutical adjuvant. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Som

Formula: C₁₂H₁₀ClOP

Purity: 97+%

Color and Shape: Clear colorless to yellow, Liquid

Molecular weight: 236.63

Ref: 02-A11721

Diphenylphosphinic chloride, 98%

CAS: 1499-21-4

Diphenylphosphinic chloride, 98%

Formula: (C₆H₅)₂P(O)Cl

Purity: 98%

Color and Shape: colorless to pale yellow liq.

Molecular weight: 236.64

Ref: 08-15-1740

Phosphinic chloride, P,P-diphenyl-

CAS: 1499-21-4

Formula: C₁₂H₁₀ClOP

Purity: 98%

Color and Shape: Liquid

Molecular weight: 236.6340

Ref: IN-DA001M44

Diphenylphosphinic chloride

CAS: 1499-21-4

Formula: C₁₂H₁₀ClOP

Purity: 95.0%

Color and Shape: Viscous Liquid, Clear

Molecular weight: 236.63

Ref: 10-F033690

Diphenylphosphinic Chloride

Controlled Product

CAS: 1499-21-4

Applications Diphenylphosphinic Chloride is used in the inhibition of Kv1.5 in the potassium ion channel in the treatment of arterial fibrillation.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Olsson, R. et al.: Bioorg. Med. Chem. Lett., 23, 706 (2005);

Formula: C₁₂H₁₀ClOP

Color and Shape: Neat

Molecular weight: 236.63

Ref: TR-D492095