25786-72-5 Usage
Chemical Properties
Light yellow solid
Uses
Ethyl 5-Amino-3-methylisoxazole-4-carboxylate is an intermediate used to preapre isoxazolopyrimidone or isoxazolotriazinone compounds as herbicides and hepatic antitumor agents.
Check Digit Verification of cas no
The CAS Registry Mumber 25786-72-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,7,8 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 25786-72:
(7*2)+(6*5)+(5*7)+(4*8)+(3*6)+(2*7)+(1*2)=145
145 % 10 = 5
So 25786-72-5 is a valid CAS Registry Number.
InChI:InChI=1/C7H10N2O3/c1-3-11-7(10)5-4(2)9-12-6(5)8/h3,8H2,1-2H3
25786-72-5Relevant articles and documents
Keggin heteropolyacid catalyzed synthesis of isoxazolo- [5,4-d]pyrimidine-4,6(5H,7H)-diones at room temperature
Bamoharram, Fatemeh F.,Roshani, Minaa,Heravi, Majid M.,Mahdavi, Masoumeh,Javid, Alia,Emampour, Jalal Sh.
experimental part, p. 974 - 976 (2010/10/18)
Isoxazolo[5,4-d]pyrimidine-4,6(5H,7H)diones 2a-2f have been synthesized from the reaction of ethyl 5-amino-3-methyl-4-isoxazole carboxylate (1) with aryl isocyanates in the presence of Keggin heteropolyacid H3[PW12O40] as
