3449-99-8 Usage
Uses
Used in Pesticide Industry:
Phosphonic acid, [(benzoyloxy)phenylmethyl]-, diethyl ester is used as a pesticide and a herbicide for controlling the growth of undesired plants. It works by inhibiting the synthesis of essential amino acids in the targeted plants, ultimately leading to their death.
Used in Chelating Agent Applications:
In the chemical industry, Phosphonic acid, [(benzoyloxy)phenylmethyl]-, diethyl ester is used as a chelating agent, helping to bind to metal ions and prevent them from participating in chemical reactions. This property makes it useful in various chemical processes where metal ion interference needs to be controlled.
Used in Pharmaceutical Industry:
Due to its versatile chemical properties, Phosphonic acid, [(benzoyloxy)phenylmethyl]-, diethyl ester has potential applications in the pharmaceutical industry. It can be used as a raw material for the synthesis of other organic compounds with potential medicinal properties.
Used in Organic Synthesis:
Phosphonic acid, [(benzoyloxy)phenylmethyl]-, diethyl ester is also used as a raw material in the synthesis of other organic compounds. Its unique structure and reactivity make it a valuable component in the development of new chemical entities.
However, it is important to handle Phosphonic acid, [(benzoyloxy)phenylmethyl]-, diethyl ester with caution due to its potential toxicity and environmental impact. Proper safety measures and disposal methods should be followed to minimize any adverse effects.
Check Digit Verification of cas no
The CAS Registry Mumber 3449-99-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,4 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 3449-99:
(6*3)+(5*4)+(4*4)+(3*9)+(2*9)+(1*9)=108
108 % 10 = 8
So 3449-99-8 is a valid CAS Registry Number.
3449-99-8Relevant academic research and scientific papers
The first mitsunobu protocol for efficient synthesis of α-acyloxyphosphonates using 4,4′-azopyridine
Iranpoor, Nasser,Firouzabadi, Habib,Khalili, Dariush
, p. 2166 - 2171 (2012/04/04)
This is the first report on applying the Mitsunobu protocol for the synthesis of various α-acyloxyphosphonates using 4,4′-azopyridine and PPh3 with diverse aromatic and aliphatic carboxylic acids. Under these conditions, diethyl azodicarboxylat
Three-Component Coupling of Acylphosphonates and Two Carbonyl Compounds Promoted by Low-Valent Samariums: One-Pot Synthesis of β-Hydroxyphosphonates
Takaki, Ken,Itono, Yuichiro,Nagafuji, Akihiro,Naito, Yoji,Shishido, Tetsuya,Takehira, Katsuomi,Makioka, Yoshikazu,Taniguchi, Yuki,Fujiwara, Yuzo
, p. 475 - 481 (2007/10/03)
Three-component coupling of acylphosphonates and two carbonyl compounds leading to β-hydroxyphosphonates has been achieved with low-valent samariums. Thus, acylphosphonates reacted with aldehydes in the presence of semicatalytic amounts of samarium metal or SmI2 to give acyloxyphosphonates in good yields. The second coupling reaction of the acyloxyphosphonates with aldehydes or ketones promoted by SmI2 afforded β-hydroxyphosphonates instead of olefins. Moreover, these two reactions could be carried out in one pot.
