1707-00-2

Basic information

• Product Name: Phosphine sulfide, dimethylphenyl-
• CAS NO: 1707-00-2
• Molecular Formula: C8H11PS
• Molecular Weight: 170.215
• Mol File: 1707-00-2.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: Phosphine sulfide, dimethylphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphine sulfide, dimethylphenyl-(1707-00-2)
• EPA Substance Registry System: Phosphine sulfide, dimethylphenyl-(1707-00-2)

Safety Data

• Hazardous Substances Data: 1707-00-2(Hazardous Substances Data)

Usage

General Description

Phosphine sulfide, dimethylphenyl- is a chemical compound that contains phosphorus and sulfur atoms, as well as two methyl and one phenyl (or benzene ring) group attached to the phosphorus atom. It is commonly used as a chemical intermediate in the manufacturing of agricultural and pharmaceutical products, as well as in the production of various dyes and pigments. Phosphine sulfide, dimethylphenyl- is known for its strong and persistent odor, and it can be hazardous if inhaled or comes into contact with the skin, causing irritation and potential health risks. It is important to handle and store phosphine sulfide, dimethylphenyl- with care and comply with proper safety protocols to avoid any adverse effects.

Upstream product

• 672-66-2 Dimethyl(phenyl)phosphine 
• 676-58-4 methylmagnesium chloride 
• 3497-00-5 phenylthiophosphonic acid dichloride 
• 10311-08-7 dimethyl(phenyl)phosphine oxide 
• 10544-50-0 sulfur 
• 15393-14-3 [PtCl₂(PMe₂Ph)2] 
• 75-16-1 methylmagnesium bromide 
• 644-97-3 Dichlorophenylphosphine 

Downstream Products

• 71917-72-1 Methyl-phenyl-<2-diphenyl-2-hydroxyethyl>phosphinsulfid 
• 71917-81-2 Phenyl-bis-<2-diphenyl-2-hydroxyethyl>phosphinsulfid 
• 109928-69-0 4-Methyl-1-(methyl-phenyl-phosphinothioylmethyl)-4-nitro-cyclohexa-2,5-dienol 
• 109928-68-9 4-Methyl-1-(methyl-phenyl-phosphinothioylmethyl)-4-nitro-cyclohexa-2,5-dienol 
• 35512-87-9 dimethylphenylphosphine borane 
• 82108-53-0 CoI₂(SP(CH₃)2C₆H₅)2 
• 82108-52-9 CoBr₂(SP(CH₃)2C₆H₅)2 
• 13639-73-1 (ethyl)(methyl)(phenyl)phosphine sulfide 

Relevant articles and documents

[1,3]/[1,4]-sulfur atom migration in β-hydroxyalkylphosphine sulfides

β-Hydroxyalkylphosphine sulfides undergo [1,3]- or [1,4]-sulfur atom phosphorus-to-carbon migration in the presence of Lewis or Br?nsted acids. The direction of sulfur atom migration depends on the type of acid used for the reaction. In the presence of a

Reactivity of X3P compounds with elemental sulfur, carbon disulfide or both, to yield X3PS, X3RCS2 or X3P.Sn.CS2 adducts

Kinetic constants k2 have been obtained for the reaction of sulfur with 25 PIII compounds in toluene or hexane. In the series PhnMe3-nP (n = 1-3) or PhnBu3-nP (n = 0-3), log k2 decreases linearly with Σχi (χi=Tolman's electronic parameter of each ligand on P), taken as a gauge for the donor strength of P. Dramatic deviations from additivity are observed for the series PhnP(OEt)3-n, PhnP(OEt)3-n, and BunP(OEt)3-n(n = 0-3); the deviation is smaller for PhnPCl3-n, and even smaller for PhnP(NEt2)3-n . The results are discussed in terms of P-coordination (PIV vs. PV), stability and geometry of the intermediate X3P.S8 or of the transition state leading to this adduct, emphasis being laid on the donor/acceptor character of the P site. A similar dependence on X governs the reactivity of X3P with S8, CS2 or both, to give X3PS, X3P.CS2 (binary red adduct) or X3P.Sn.CS2 (ternary yellow adduct) respectively; an explanation for this parallelism is proposed.

COMPLEXES TETRAEDRIQUES DE THIOPHOSPHINES TERTIAIRES AVEC LES HALOGENURES DE COBALT (II).

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