2253-52-3

Usage

InChI:InChI=1/C8H19O2PS2/c1-7(2)5-9-11(12,13)10-6-8(3)4/h7-8H,5-6H2,1-4H3,(H,12,13)

Upstream product

• 78-83-1 2-methyl-propan-1-ol 

Downstream Products

• 135672-79-6 N,N'-Diphenyl-guanidine; compound with dithiophosphoric acid O,O'-diisobutyl ester 
• 107699-90-1 O,O-diisobutyl-S-(3-acetyl-6-hydroxybenzyl)phosphorodithioate 
• 135954-93-7 C₄₄H₆₄O₉P₂S₄Te₂ 
• 107699-95-6 O,O-diisobutyl-S-(3-acetyl-6-methoxybenzyl)phosphorodithioate 
• 107700-02-7 O,O-diisobutyl-S-(3-acetyl-6-ethoxybenzyl)phosphorodithioate 
• 135302-81-7 C₂₈H₄₆O₄P₂S₄Te 
• 135302-83-9 C₃₀H₅₀O₆P₂S₄Te 
• 107700-24-3 O,O-diisobutyl-S-(3-acetyl-2-hydroxy-5-methylbenzyl)phosphorodithioate 
• 107700-10-7 Dithiophosphoric acid S-(5-acetyl-3-bromo-2-hydroxy-benzyl) ester O,O'-diisobutyl ester 
• 158924-11-9 Di-O-(2-methylpropyl)-S-<2,3,4,6,7-penta-O-benzyl-D-glycero-α-D-manno-heptopyranosyl>dithiophosphat 
• 126443-54-7 diphenylantimony(III) O,O-((CH₃)2CHCH₂)2-dithiophosphate 
• 51090-79-0 Diisobutylchlorothiophosphate 
• 25452-58-8 bis-(O,O-di-isobutylthiophosphoryl) disulfide 

Relevant academic research and scientific papers

Long-chain alkyl esters of O,O-dialkyl dithiophosphoric and thionophosphoric acids prepared on the basis of red phosphorus, elemental sulfur, alcohols, and industrial fractions of higher monoolefins

Mixtures of long chain S-alkyl O,O-dialkyl dithiophosphates, and O-alkyl O,O-dialkyl thionophosphates were obtained by the reaction of red phosphorus with elemental sulfur, alcohols, and industrial fractions of C16-C18 and C20-C26 of higher olefins in the presence of Lewis acid catalysts. The products obtained possess high anticorrosion activities toward mild steel.

An efficient synthesis of O,O- di propyl (E)-2-[1-methyl 2-oxopropylidene]phosphorohydrazidothiolate (E) oxime and its analogues: A potential marine toxin

An efficient method for the synthesis of Ptychodiscus brevis toxin O,O- di n-propyl (E)-2-[1-methyl 2-oxopropylidene]phosphorohydrazidothiolate (E) oxime (TG-1) and its analogues has been developed using thermally stable and recyclable silica gel and Na2SO4 as a condensing agent and water scavenger, respectively. The compounds were evaluated against fish Rasbora daniconius by determining the LC50 and LC90 values. The results of biological evaluation showed that these compounds have high degree of toxicity. Copyright Taylor & Francis Group, LLC.

Reactivity of epichlorohydrin towards O,O'-dialkyldithiophosphoric acids

The selectivity of the reaction between O,O'-dialkyldithiophosphoric acids and epichlorohydrin is studied by two different methods.New phosphorus triesters are synthesized; they are potential lubricant additives. - Keywords: epichlorohydrin / O,O'-dialkyldithiophosphoric acid / lubricant additive / chlorohydrin

Process for reacting alcohols and/or phenols with phosphorus pentasulfide

The invention relates to a process wherein an alcohol and/or phenol is reacted with phosphorus pentasulfide in the presence of a catalyst which is selected from (a) phosphonium salts of the general formula: STR1 (b) ammonium salts of the general formula: STR2 (c) phosphine oxides of the general formula: STR3 (d) phosphine sulfides of the general formula: STR4 (e) phosphinic acid derivatives of the general formula: STR5 In formulae I through V, the substituents R1, R2, R3 and R4 each stand for identical or different alkyl-, aryl-, alkaryl- or aralkyl- groups having from 1 to 22 carbon atoms. A stands for an inorganic or organic acid, and X and Y, respectively, stand for both oxygen and sulfur, and M stands for a monovalent metal or oxygen.

REDOX REACTIONS OF ANTIMONY(III) O,O-DISUBSTITUTED PHOSPHORODITHIOATES WITH FERRIC CHLORIDE

The reaction of antimony(III) tris-(O,O-diethylphosphorodithioate) with three equivalents of ferric chloride in ether solution has been found to give ferrous chloride, bis-(O,O-diethylthiophosphoryl) disulfide and dichloroantimony O,O-diethyl phosphorodithioate as the major products.However, a relatively low yield of bis-(O,O-diethylthiophosphoryl) trisulfide was also obtained.The structures of these products were established by independent syntheses.Several additional antimony(III) tris-(O,O-disubstituted phosphorodithioates) were prepared, and the major organic product obtained by reaction of each of these compounds with three equiva lents of ferric chloride was the corresponding bis-(O,O-disubstituted thiophosphoryl) disulfide.A mechanism for this reaction has been suggested, and evidence in support of the mechanism has been presented.The various antimony(III) tris-(O,O-dialkyl phosphorodithioates) are passivating agents in petroleum refining.The results reported in this and in our previous papers indicate that such compounds undergo a variety of reactions with components of crude petroleum prior to the ultimate pyrolysis reactions which occur in the fluid catalytic cracking process.