1498-46-0 Usage
Description
ISOPROPYL PHOSPHONIC DICHLORIDE is an organic compound with the chemical formula (CH3)2CHOP(O)Cl2. It is a colorless to pale yellow liquid and is used as a chemical intermediate in the synthesis of various compounds.
Uses
Used in Chemical Synthesis:
ISOPROPYL PHOSPHONIC DICHLORIDE is used as a chemical intermediate for the preparation of bis(fluoroalkyl) alkylphosphonates. It reacts with fluoroalcohols in the presence of triethylamine as a catalyst, which is crucial for the formation of these specific phosphonate compounds.
Used in Pharmaceutical Industry:
ISOPROPYL PHOSPHONIC DICHLORIDE is used as a building block in the synthesis of various pharmaceutical compounds. Its reactivity and versatility make it a valuable component in the development of new drugs and therapeutic agents.
Used in Material Science:
In the field of material science, ISOPROPYL PHOSPHONIC DICHLORIDE is utilized as a precursor for the development of novel materials with specific properties, such as improved thermal stability or enhanced chemical resistance.
Used in Agrochemical Industry:
ISOPROPYL PHOSPHONIC DICHLORIDE is employed as a starting material for the synthesis of various agrochemicals, including pesticides and herbicides. Its role in these applications is to provide a stable and effective active ingredient for controlling pests and weeds in agricultural settings.
Check Digit Verification of cas no
The CAS Registry Mumber 1498-46-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,9 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1498-46:
(6*1)+(5*4)+(4*9)+(3*8)+(2*4)+(1*6)=100
100 % 10 = 0
So 1498-46-0 is a valid CAS Registry Number.
InChI:InChI=1/C3H7Cl2OP/c1-3(2)7(4,5)6/h3H,1-2H3
1498-46-0Relevant articles and documents
A novel and efficient synthesis of N,N-dialkylaminoisopropyl- and O-alkylisopropyl-2-(1-alkyl-2-oxopropylidene)phosphonohydrazido oximes - Potential marine fish toxin analogues. Part 1
Kumar, Rajesh,Gupta, Arvind K.,Kaushik, Mahabir P.
, p. 1334 - 1340 (2007)
A novel and efficient method for the synthesis of N,N- dialkylaminoisopropyland O-alkylisopropyl-2-(1-alkyl-2-oxopropylidene) phosphonohydrazido oximes (4) using activated silica as dehydrating agent has been developed. The reaction involves the condensat
Easy preparation of alkylphosphonyl dichlorides
Patois, C.,Berte-Verrando, S.,Savignac, P.
, p. 485 - 487 (2007/10/02)
Phosphonic acid esters bearing an alkyl, halogen or carboxylate substituent on the α-carbon are readily converted into the parent phosphonic dichlorides when treated with a mixture of 2.5 eq of phosphorus pentachloride and 1.3 eq of phosphorus oxychloride.Keywords - phosphonates / chlorination / phosphorus pentachloride / phosphorus oxychloride / phosphonyl dichloride
REDUCTION OF CHLOROPHOSPHONIUM COMPOUNDS BY COMPOUNDS OF PIII AS A HALOPHILIC REACTION
Timokhin, B. V.,Vengel'nikova, V. N.,Kalabina, A. V.,Donskikh, V. I.
, p. 1307 - 1310 (2007/10/02)
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