3279-54-7 Usage
Chemical Properties
Crystalline
Uses
Different sources of media describe the Uses of 3279-54-7 differently. You can refer to the following data:
1. Reagent in the testing of milk for proper pasteurization and for the presence of unpasteurized milk.
2. Phenyl phosphate disodium salt is used in phosphatase determinations. It is also used as reagent in chemical research.
Purification Methods
Dissolve it in a minimum amount of methanol, filtering off any insoluble residue of inorganic phosphate, then precipitate it by adding an equal volume of Et2O. Wash the solid with Et2O and dry it in a vacuum [Tsuboi Biochim Biophys Acta 8 173 1952]. [Beilstein 6 IV 708.]
Check Digit Verification of cas no
The CAS Registry Mumber 3279-54-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,7 and 9 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 3279-54:
(6*3)+(5*2)+(4*7)+(3*9)+(2*5)+(1*4)=97
97 % 10 = 7
So 3279-54-7 is a valid CAS Registry Number.
InChI:InChI=1/C6H7O4P.2Na.2H2O/c7-11(8,9)10-6-4-2-1-3-5-6;;;;/h1-5H,(H2,7,8,9);;;2*1H2/q;2*+1;;/p-2
3279-54-7Relevant articles and documents
Enzymatic synthesis of 4-OH-benzoic acid from phenol and CO2: The first example of a biotechnological application of a carboxylase enzyme
Aresta, Michele,Quaranta, Eugenio,Liberio, Roberto,Dileo, Caterina,Tommasi, Immacolata
, p. 8841 - 8846 (1998)
4-OH benzoic acid has been synthesized from phenol and CO2 at room temperature and sub-atmospheric pressure of CO2 with 100% selectivity, using a Carboxylase enzyme. A cheap, fast and easy method for the phosphorylation of phenol has been also developed. This represents the first biotechnological application of a Carboxylase enzyme.
