67828-17-5 Usage
General Description
Brown liquid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Organophosphates, such as diethyl dibutylphosphoramidate , are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.
Health Hazard
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Fire Hazard
diethyl dibutylphosphoramidate is probably combustible.
Check Digit Verification of cas no
The CAS Registry Mumber 67828-17-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,8,2 and 8 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 67828-17:
(7*6)+(6*7)+(5*8)+(4*2)+(3*8)+(2*1)+(1*7)=165
165 % 10 = 5
So 67828-17-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H28NO3P/c1-5-9-11-13(12-10-6-2)17(14,15-7-3)16-8-4/h5-12H2,1-4H3
67828-17-5Relevant articles and documents
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Halmann,Pinchas
, p. 626,629 (1953)
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DIREKTSYNTHESE VON N,N-DIORGANYL-PHOSPHORSAEUREDIALKYLESTERAMIDEN AUS TRIALKYLPHOSPHITEN
Albrecht, Steffen,Herrmann, Eckhard
, p. 189 - 192 (2007/10/02)
Dialkyl N,N-Diorganylphosphoroamidates result in the reaction of trialkylphosphites with secondary amines and tetrachlormethane if amine hydrochlorides are used as catalysts.A reaction mechanism is proposed.Key words: N,N-Diorganylphosphoroamidates; trialkylphosphites; tetrachlormethane.
Electrosynthesis of heteroatom bonds. 5. Direct cross-coupling of dialkylphosphites with amines by an iodonium ion-promoted electrolytic procedure
Torii, Sigure,Sayo, Noboru,Tanaka, Hideo
, p. 4471 - 4474 (2007/10/08)
An efficient direct cross-coupling procedure of dialkylphosphites with amines by an iodonium ion-promoted electrolysis, givin N-substituted dialkyl phosphoramidates, has been proposed.
