86223-88-3 Usage
Thiazole ring
A five-membered heterocyclic compound containing one sulfur atom and four carbon atoms.
Pyrano group
A six-membered环状结构 containing one oxygen atom and five carbon atoms.
Molecular weight
291.39 g/mol, the mass of one mole of the compound.
Organic synthesis
The compound is used as a starting material in organic synthesis for the preparation of various heterocyclic compounds with potential biological activities.
Medicinal chemistry
The compound is used in the development of new pharmaceuticals and agrochemicals.
Aromatic rings
The presence of aromatic rings in the structure makes the compound a potential candidate for the development of fluorescent probes and dyes.
Safety precautions
Safety precautions should be taken when handling the compound, as its toxicity and environmental impact have not been widely studied.
Check Digit Verification of cas no
The CAS Registry Mumber 86223-88-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,2,2 and 3 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 86223-88:
(7*8)+(6*6)+(5*2)+(4*2)+(3*3)+(2*8)+(1*8)=143
143 % 10 = 3
So 86223-88-3 is a valid CAS Registry Number.
86223-88-3Relevant academic research and scientific papers
New potentially bacteriostatic and fungistatic agents on the basis of 5-methoxypent-4-en-2-yn-1-one or -1-imine
Ried,Podkowik
, p. 454 - 460 (2007/10/02)
Carboxylic chlorides, imidoyl chlorides and chloroformamidines react smoothly with 1-methoxy-but-1-en-3-yne on catalysis with copper (I) iodide/bis(triphenylphosphine)palladium dichloride in triethylamine to yield the α-acetylene ketones and α-acetylenimines 1-23. No reaction occurs between 5-methoxypent-4-en-2-yn-1-one (1) and nucleophiles. Under the conditions of the bromine addition the divinyllactol 24 arises. With thiobenzamide, 1 gives 2,3a-diphenyl-3aH-pyrano[2,3-d]thiazole (25).
