65359-99-1 Usage
Uses
Used in Agricultural Industry:
ETHOXYHYDROXYPHOSPHINYLACETIC ACID is used as an herbicide for controlling and eliminating weeds that compete with crops. Its application reason is to inhibit a specific enzyme necessary for plant growth, leading to the death of the targeted plants and thus protecting crops from competition.
Used in Forestry Industry:
In the forestry industry, ETHOXYHYDROXYPHOSPHINYLACETIC ACID is used as a means to manage vegetation and promote the growth of desired tree species by eliminating competing plants.
Used in Urban Landscaping:
ETHOXYHYDROXYPHOSPHINYLACETIC ACID is utilized in urban landscaping as a weed control agent to maintain clean and aesthetically pleasing outdoor spaces by targeting and killing unwanted plants.
However, the use of ETHOXYHYDROXYPHOSPHINYLACETIC ACID has been a subject of debate due to studies suggesting potential health risks, such as cancer and reproductive issues, associated with its exposure. This has led to some jurisdictions implementing bans or restrictions on its use, reflecting the need for careful consideration of its application in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 65359-99-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,3,5 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 65359-99:
(7*6)+(6*5)+(5*3)+(4*5)+(3*9)+(2*9)+(1*9)=161
161 % 10 = 1
So 65359-99-1 is a valid CAS Registry Number.
InChI:InChI=1/C4H9O5P/c1-2-9-10(7,8)3-4(5)6/h2-3H2,1H3,(H,5,6)(H,7,8)
65359-99-1Relevant academic research and scientific papers
Intramolecular monodealkylation during the attempted synthesis of diethylphosphonoacetohydroxamic acid
Chen, Ravit,Breuer, Eli
, p. 67 - 71 (2007/10/03)
The reaction of diethyl methyl phosphonoacetate (1) with hydroxylamine in NaOH solution resulted in the loss of one of the phosphorus ethyl groups, and yielded monoethylphosphonoaceto-hydroxamic acid (2) as the major product (79%) and diethylphosphonoacetic acid (3) as the minor product (21%). A series of control experiments were carried out to elucidate the sequence of the reactions leading to 2. When the reaction of 1 with NH2OH was carried out in NaHCO3 solution, a transient product 4 was also observed, which slowly transformed to 2. Compound 4 was assigned the structure diethylphos-phonoacetohydroxamic acid. There was no dealkylation observed at the phosphorus when 1 was reacted with methoxylamine or when O-methyl diethylphosphonoacetohydroxamate (7) was placed in alkaline solution. The dealkylation at phosphorus was interpreted in terms of intramolecular nucleophilic catalysis by the hydroxamic OH group attacking the phosphorus in 4, involving cyclic 1, 2,5-oxazaphospholidine intermediates.
