52093-27-3 Usage
Description
Praseodymium (III) trifluoromethanesulfonate, also known as praseodymium (III) triflate, is a water-tolerant Lewis acid that serves as an efficient catalyst in various chemical reactions. It is particularly known for its role in the synthesis of α-aminonitrile through the condensation of aldehydes, amines, and trimethylsilyl cyanide.
Uses
Used in Chemical Synthesis:
Praseodymium (III) triflate is used as a catalyst for the synthesis of α-aminonitrile, a versatile intermediate in the production of various pharmaceuticals, agrochemicals, and other organic compounds. Its efficiency in catalyzing the condensation of aldehydes, amines, and trimethylsilyl cyanide makes it a valuable asset in the chemical industry.
Used in Flame Retardant Composition:
Praseodymium (III) triflate is used as a component in the preparation of halogen-free flame retardant compositions. These compositions are essential in the development of safer and more environmentally friendly materials for various applications, such as in the construction, electronics, and automotive industries.
Check Digit Verification of cas no
The CAS Registry Mumber 52093-27-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,0,9 and 3 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 52093-27:
(7*5)+(6*2)+(5*0)+(4*9)+(3*3)+(2*2)+(1*7)=103
103 % 10 = 3
So 52093-27-3 is a valid CAS Registry Number.
InChI:InChI=1/CHF3O3S.Pr/c2-1(3,4)8(5,6)7;/h(H,5,6,7);
