57919-10-5 Usage
Uses
Used in Chemical Synthesis:
Phosphoric acid, monoethyl ester, ion(2-) is used as an intermediate in the synthesis of various organic compounds, contributing to the formation of complex molecules and enhancing the properties of end products.
Used in Flame Retardant Production:
In the flame retardant industry, Phosphoric acid, monoethyl ester, ion(2-) is used as a key component in the production of flame retardants. Its presence helps to improve the fire resistance of materials, making them safer for various applications.
Used in Plasticizer Manufacturing:
Phosphoric acid, monoethyl ester, ion(2-) is also utilized in the manufacturing of plasticizers, which are additives that increase the flexibility and workability of plastics. Its incorporation enhances the performance and durability of plastic materials.
Used in Pharmaceutical Industry:
In the pharmaceutical sector, Phosphoric acid, monoethyl ester, ion(2-) has potential uses in the development of new drugs and pharmaceutical compounds. Its unique properties may contribute to the creation of innovative medications and therapies.
Used in Agricultural Chemical Production:
Phosphoric acid, monoethyl ester, ion(2-) is also employed in the manufacturing of agricultural chemicals, such as fertilizers and pesticides. Its presence can improve the effectiveness of these products, promoting better crop yields and protection against pests.
Check Digit Verification of cas no
The CAS Registry Mumber 57919-10-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,9,1 and 9 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 57919-10:
(7*5)+(6*7)+(5*9)+(4*1)+(3*9)+(2*1)+(1*0)=155
155 % 10 = 5
So 57919-10-5 is a valid CAS Registry Number.
57919-10-5Relevant academic research and scientific papers
Okamoto, Yoshiki,Iwamoto, Narimasa,Takamuku, Setsuo
, p. 2091 - 2092 (1984)
(p-Nitrophenyl)methylphosphonic acid underwent easily photochemical C-P bond cleavage in alkaline 80percent ethanol solution, resulting in the formation of p-nitrotoluene, orthophosphate, and ethyl phosphate.In acidic solution, the phosphonic acid was stable on irradiation.
Phosphomonoesters and phosphodiesters derived from the photohydrolysis of 2-methoxy-5-nitrophenyl substituted phosphotriesters
Graciani, Nilsa R.,Swanson, Daniel S.,Kelly, Jeffery W.
, p. 1077 - 1086 (2007/10/02)
Phosphotriesters composed of one or two 2-methoxy-5-nitrophenyl group(s) can be quantatively photohydrolyzed in aqueous acetonitrile to yield the desired phosphodiester or phosphomonoester, respectively. Photohydrolysis occurs by attack of hydroxide at both the phosphoryl phosphorus and at the ipso-carbon in the triplet exited state of the 2-methoxy-5-nitrophenyl substituted phosphoesters. The photophysical studies described within imply that this type of reaction may be synthetically useful.
PHOTOCHEMICAL C-P BOND CLEAVAGE OF BENZOYLBENZYLPHOSPHONIC ACIDS
Okamoto, Yoshiki,Sikata, Toshiki,Takamuku, Setsuo
, p. 77 - 82 (2007/10/02)
Benzoylbenzylphosphonic acids (p- and m-) easily underwent photochemical C-P bond cleavage in a basic aqueous ethanol solution to give methylbenzophenone, orthophosphate, and ethyl phosphate.
