1121-14-8 Usage
General Description
3-NITROISOXAZOLINE is a chemical compound with a molecular formula C3H3NO3. It is a highly reactive and unstable compound that is commonly used in the synthesis of pharmaceuticals and agricultural chemicals. 3-NITROISOXAZOLINE has also been studied for its potential use as an antifungal and antibacterial agent due to its ability to disrupt the growth and reproduction of certain microorganisms. However, it is important to note that 3-NITROISOXAZOLINE is a hazardous chemical and should be handled with caution due to its explosive and toxic properties. It is not widely used in commercial applications due to its instability and potential hazards.
Check Digit Verification of cas no
The CAS Registry Mumber 1121-14-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,2 and 1 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1121-14:
(6*1)+(5*1)+(4*2)+(3*1)+(2*1)+(1*4)=28
28 % 10 = 8
So 1121-14-8 is a valid CAS Registry Number.
InChI:InChI=1/C3H4N2O3/c6-5(7)3-1-2-8-4-3/h1-2H2
1121-14-8Relevant articles and documents
Convergent, short synthesis of the muscarinic superagonist iperoxo
Kloeckner, Jessica,Schmitz, Jens,Holzgrabe, Ulrike
, p. 3470 - 3472 (2010)
Up to now the availability of iperoxo, an important superagonist of the muscarinic acetylcholine receptors, was limited because the synthesis of its precursor, the iperoxo base, was characterized by low yields, laborious chromatography and low reproducibility. Here we report a robust convergent three-step synthesis by means of a Mannich reaction and nucleophilic substitution at the 3-nitro-Δ2-isoxazoline. The new route combines short reaction time, high reproducibility and an overall yield increased from 12% to 42%.
Nitroisoxazoles by manganese(IV) oxide oxidation of nitro-4,5-dihydroisoxazoles
Diamantini,Duranti,Tontini
, p. 1104 - 1108 (2007/10/02)
Aryl and alkyl substituted 3- and 5-nitroisoxazole derivatives were prepared from the appropriate 3- and 5-nitro-4,5-dihydroisoxazoles using manganese(IV) oxide as oxidizing agent. Some of the 3-nitro-4-substituted isoxazoles were prepared directly by rea
