30540-36-4

Basic information

• Product Name: 1-Phenyl-3,4-dimethylphosphole
• Synonyms: 1-Phenyl-3,4-dimethylphosphole;1H-Phosphole, 3,4-dimethyl-1-phenyl-
• CAS NO: 30540-36-4
• Molecular Formula: C₁₂H₁₃P
• Molecular Weight: 188.205381
• Mol File: 30540-36-4.mol
• Article Data: 7

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-Phenyl-3,4-dimethylphosphole(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Phenyl-3,4-dimethylphosphole(30540-36-4)
• EPA Substance Registry System: 1-Phenyl-3,4-dimethylphosphole(30540-36-4)

Safety Data

• Hazardous Substances Data: 30540-36-4(Hazardous Substances Data)

Usage

General Description

1-Phenyl-3,4-dimethylphosphole is a chemical compound with the molecular formula C11H13P. It is a phosphole, which is a five-membered heterocyclic compound containing a phosphorus atom. 1-Phenyl-3,4-dimethylphosphole is a phosphorus analogue of pyrrole and exhibits aromatic behavior due to its delocalized electron system. It is primarily used as a ligand in organometallic chemistry and catalysis. Its unique structure and properties make it valuable in the development of new materials and pharmaceuticals. Additionally, it has potential applications in the field of organic synthesis and as a building block for the preparation of other complex organic molecules.

Upstream product

• 644-97-3 Dichlorophenylphosphine 
• 513-81-5 2,3-dimethyl-buta-1,3-diene 
• 76-09-5 2,3-dimethyl-2,3-butane diol 
• 109-06-8 α-picoline 
• 926-56-7 4-methyl-1,3-pentadiene 
• 1073-47-8 phenyldibromophosphine 

Downstream Products

• 56569-32-5 2-(4-fluoro-phenyl)-4,5-dimethyl-1-oxo-1-phenyl-1,2-dihydro-1λ⁵-phosphinin-2-ol 
• 41902-15-2 l'oxyde d'hydroxy-2-dimethyl-4,5-diphenyl-1,2-dihydro-1,2-phosphorine 
• 56569-30-3 2-(4-methoxy-phenyl)-4,5-dimethyl-1-oxo-1-phenyl-1,2-dihydro-1λ⁵-phosphinin-2-ol 
• 56569-18-7 4,5-dimethyl-1-oxo-1-phenyl-2-o-tolyl-1,2-dihydro-1λ⁵-phosphinin-2-ol 
• 90382-81-3 oxyde de phenyl-1-(furyl-2')-2-hydroxy-2-dimethyl-4,5-dihydro-1,2-phosphorine 
• 122424-79-7 4,5-Dimethyl-6-phenyl-1-phospha-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid dimethyl ester 
• 125657-33-2 1,2-dimethyl-4-phenyl-4-phosphabicyclo<3.1.0>hex-2-ene 4-oxide 
• 121935-47-5 bromo{phenylbis(5,6-dimethyl-7-phenyl-7-phosphabicyclo{2.2.1}hept-5-en-2-yl)phosphine}nickel(II) bromide-dichloromethane 
• 121935-48-6 bromobis{(2-vinylphenylphosphino)-5,6-dimethyl-7-phenyl-7-phosphabicyclo{2.2.1}hept-5-ene}nickel(II) bromide 
• 121935-50-0 dibromobis{2-(diphenylphosphino)-5,6-dimethyl-7-phenyl-7-phosphabicyclo{2.2.1}hept-5-ene}nickel(II) bromide-1.5-dichloromethane 
• 121935-37-3 dibromo{2-(diphenylphosphino)-5,6-dimethyl-7-phenyl-7-phosphabicyclo{2.2.1}hept-5-ene}nickel(II) 
• 74364-03-7 {dimeric (1-phenyl-3,4-dimethylphosphole)}tetracarbonylmolybdenum⁽⁰⁾ 
• 74363-92-1 (1-phenyl-3,4-dimethylphosphole)pentacarbonyl-molybdenum⁽⁰⁾ 
• 74363-95-4 (3,4-dimethyl-1-phenylphosphole)pentacarbonyltungsten 

Relevant articles and documents

Novel Phospholium-Type Cationic Surfactants: Synthesis, Aggregation Properties and Antimicrobial Activity

A series of novel phospholium amphiphilic compounds with straight alkyl chains with different numbers of carbon atoms (12, 14, 15, 16, 17, 18) were synthesized. The quaternary phosphorus, phosphonium cation, is incorporated into a five-membered heterocyclic ring. Their physicochemical properties were investigated by measurements of surface tension, conductivity and dynamic light scattering. The critical micelle concentration (cM), the surface tension value at the cM (γcmc), the surface area at the surface saturation per head group (Acmc), the ionization degree of micelle (α), the free energy of micellization (ΔG°mic), and hydrodynamic diameter (dh) were determined. Antimicrobial activity was tested against bacteria and yeast. The structure–activity relationship was determined.

Synthesis of 3,4-Dimethyl-1-phenylphosphole, 3,4-Dimethyl-1-phenyl-λ5-phosphole 1-Oxide Dimer, and 3,4-Dimethyl-1-phenyl-2,5-dihydro-λ5-phosphole 1-Oxide

The synthesis of 3,4-dimethyl-1-phenylphosphole, 3,4-dimethyl-1-phenyl-λ5-phosphole 1-oxide dimer, and 3,4-dimethyl-1-phenyl-2,5-dihydrophosphole 1-oxide is described.

Cycloadditions and other reactions of phospholes under high pressures

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