3253-29-0

Basic information

• Product Name: O,O,O,O-tetraisopropyl pyrophosphorotrithioate
• Synonyms: O,O,O,O-tetraisopropyl pyrophosphorotrithioate
• CAS NO: 3253-29-0
• Molecular Weight: 394.497
• Mol File: 3253-29-0.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: O,O,O,O-tetraisopropyl pyrophosphorotrithioate(CAS DataBase Reference)
• NIST Chemistry Reference: O,O,O,O-tetraisopropyl pyrophosphorotrithioate(3253-29-0)
• EPA Substance Registry System: O,O,O,O-tetraisopropyl pyrophosphorotrithioate(3253-29-0)

Safety Data

• Hazardous Substances Data: 3253-29-0(Hazardous Substances Data)

Upstream product

• 555-60-2 carbonyl cyanide m-chlorophenylhydrazone 
• 107-56-2 O,O-diisopropyl hydrogen phosphorodithioate 
• 55653-13-9 2-[(2-nitrophenyl)hydrazono]malononitrile 
• 71996-43-5 Bis-(1-chloro-2,2-dimethyl-1-phenyl-propyl)-carbodiimide 
• 5285-87-0 phenyl thiocyanate 
• 4251-16-5 propyl thiocyanate 
• 556-64-9 methyl thiocyanate 
• 1122-85-6 phenyl cyanate 
• 100-47-0 benzonitrile 
• 64-19-7 acetic acid 
• 3031-21-8 bis(O,O-diisopropoxyphosphinothioyl)disulfide 
• 7677-24-9 trimethylsilyl cyanide 

Relevant articles and documents

Reaction of Dialkyl Dithiophosphates with Arylhydrazones of Mesoxalodinitrile and with Ethyl Cyanohydrazonoacetate

Dialkyl hydrogen dithiophosphates add in mild conditions to the nitrile group of arylhydrazones of mesoxalodinitrile and of ethyl cyanohydrazonoacetate to give 2-R-2-(arylhydrazono)-N-(dialkylphosphinothioyl)thioacetamides, 2-R-2-(arylhydrazono)-2-cyanoth

REACTION OF DIISOPROPYLDITHIOPHOSPHORIC ACID WITH BENZONITRILE IN THE PRESENCE OF A THIRD COMPONENT

Reaction in the three component systems nitrile-dithiophosphorus acid-phenol or carboxylic acid proceeds by three routes, all of which include the initial stage of formation of imidoyldithiophosphates.The latter forms stable products by isomerization with 1,3-S->N migration of the thiophosphoryl group and by decomposition under the influence of dithiophosphorus acids, phenol, or carboxylic acid.When aniline or methyl iodide is used as the third component the reaction proceeds by a different route and leads to the formation, respectively, of amidine dithiophosphate salts or a mixture of methylation products.

N,N'-BIS(1-CHLOROALKYL)CARBODIIMIDES. IV. REACTIONS WITH O,O-DIALKYL DITHIOPHOSPHITES

In a a number of cases the reaction of N,N'-bis(1-chloroalkyl)carbodiimides with O,O-dialkyl dithiophosphates takes place abnormally with retention of the carbodiimide structure in the reaction products.