16097-61-3 Usage
Uses
Used in Pharmaceutical Industry:
4-Methoxy-6-trifluoromethyl-2-pyrimidinamine is used as a key intermediate for the synthesis of various pharmaceuticals. Its unique chemical structure allows for the development of new drugs with potential therapeutic applications, making it an essential component in drug discovery and medicinal chemistry.
Used in Agrochemical Industry:
In the agrochemical sector, 4-Methoxy-6-trifluoromethyl-2-pyrimidinamine serves as a crucial intermediate in the production of crop protection products. Its chemical properties enable the creation of innovative agrochemicals that can effectively protect crops from pests and diseases, thereby contributing to increased agricultural productivity and food security.
Used as a Building Block in Organic Compounds Synthesis:
4-Methoxy-6-trifluoromethyl-2-pyrimidinamine is also utilized as a versatile building block in the synthesis of a wide range of organic compounds. Its unique structure and functional groups make it a valuable component in the development of various organic molecules with diverse applications in different industries, including materials science, chemical research, and specialty chemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 16097-61-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,0,9 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 16097-61:
(7*1)+(6*6)+(5*0)+(4*9)+(3*7)+(2*6)+(1*1)=113
113 % 10 = 3
So 16097-61-3 is a valid CAS Registry Number.
InChI:InChI=1/C6H6F3N3O/c1-13-4-2-3(6(7,8)9)11-5(10)12-4/h2H,1H3,(H2,10,11,12)
16097-61-3Relevant articles and documents
New fluoro intermediates for herbicidal sulfonylureas
Hamprecht, Gerhard,Mayer, Horst,Westphalen, Karl-Otto,Walter, Helmut
, p. 566 - 570 (2007/10/03)
New pyrimidine and triazine intermediates for herbicidal sulfonylureas are prepared as follows: 2,4-dichloro-6-methylpyrimidine is converted via a halogenation, halogen exchange and substitution sequence to 2-amino-4-trifluoromethyl-6-trifluoromethoxypyrimidine. New fluoromethyl-triazines are available starting from guanidine, trichloroacetonitrile and difluoroacetic anhydride, or alternatively from thiocarbamoyl guanidine and chlorodifluoroacetic ester ring closure. To obtain new o-fluoroalkyl-benzenesulfonamide precursors, o-chlorobenzaldehyde was fluorinated with sulfur tetrafluoride, or a bromobenzene derivative was subjected to a substitution reaction with sodium pentafluoropropionate. Sulfonylureas derived from trifluoromethylpyrimidines with an m-methylthio substituent are selective post-emergence herbicides in cotton, presumably due to sulfone metabolization. Selectivity in wheat is obtained by combining 4-methoxy-6-trifluoromethyl-pyrimidine with a lipophilic difluoromethylbenzenesulfonamide moiety. Also in the difluoromethyl-triazine series, the combination with the difluoromethyl-benzenesulfonamide moiety is a good choice for wheat selectivity. Chlorodifluoromethyl- and trifluoromethyltriazines, however, combine better with an aromatic ester for best activity and selectivity in wheat. Selected compounds are undergoing broad field tests in wheat.
