2404-75-3 Usage
General Description
DIETHYL N-BUTANEPHOSPHONATE is a chemical compound that belongs to the class of organophosphorus compounds. It is commonly used as an intermediate in the synthesis of other chemicals and as a building block for the production of pharmaceuticals and agrochemicals. This colorless, oily liquid is known for its high heat resistance and is often used as a flame retardant in polymers and resins. It is also used in the manufacture of insecticides and as a chemical intermediate in the synthesis of various compounds. However, it is important to handle this compound with caution, as it is toxic and can pose health risks if not handled properly.
Check Digit Verification of cas no
The CAS Registry Mumber 2404-75-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,0 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2404-75:
(6*2)+(5*4)+(4*0)+(3*4)+(2*7)+(1*5)=63
63 % 10 = 3
So 2404-75-3 is a valid CAS Registry Number.
InChI:InChI=1/C8H19O3P/c1-4-7-8-12(9,10-5-2)11-6-3/h4-8H2,1-3H3
2404-75-3Relevant articles and documents
Stereochemical consequences of the use of chiral N-phosphoryl oxazolidinones in the attempted kinetic resolution of bromomagnesium alkoxides
Jones, Simon,Selitsianos, Dimitrios
, p. 3128 - 3138 (2007/10/03)
A number of chiral N-phosphoryl oxazolidinones have been prepared and evaluated as asymmetric phosphoryl transfer agents with the magnesium alkoxide of 1-phenyl ethanol. The reaction proceeded with little stereoselection, which was shown to be a consequence of the reaction mechanism that occurs with inversion of configuration at phosphorus consistent with in-line attack opposite the leaving group.
REACTIONS OF TETRAALKYL METHYLENEBISPHOSPHONITES WITH AROMATIC ALDEHYDES
Odinets, I. L.,Novikova, Z. S.,Lutsenko, I. F.
, p. 488 - 493 (2007/10/02)
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