83259-37-4 Usage
General Description
Ethanone, 1-(4-isoxazolyl)- (9CI) is a chemical compound with the molecular formula C5H5NO and the systematic name 4-isoxazole-ethyl ketone. It is a colorless, flammable liquid with a strong odor, and it is commonly used as a solvent and intermediate in the synthesis of pharmaceuticals and other organic compounds. The compound is known for its reactivity and ability to undergo various chemical reactions, including oxidation, reduction, and alkylation. It is important to handle this chemical with caution, as it may pose health hazards if not properly managed and can cause irritation to the skin, eyes, and respiratory system.
Check Digit Verification of cas no
The CAS Registry Mumber 83259-37-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,2,5 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 83259-37:
(7*8)+(6*3)+(5*2)+(4*5)+(3*9)+(2*3)+(1*7)=144
144 % 10 = 4
So 83259-37-4 is a valid CAS Registry Number.
83259-37-4Relevant articles and documents
ISOLATION, STRUCTURE AND SYNTHESIS OF 4-HYDROXYISOXAZOLE (TRIUMFEROL), A SEED GERMINATION INHIBITOR FROM AN AFRICAN PLANT
Kusumi, Takenori,Chang, Conway C.,Wheeler, Margaret,Kubo, Isao,Nakanishi, Koji,Naoki, Hideo
, p. 3451 - 3454 (1981)
The isolation, characterization and an efficient synthesis of 4-hydroxyisoxazole 1, a plant growth regulator isolated from an African plant is reported.It is a new compound, which despite the simple structure, had eluded synthesis.