82201-26-1 Usage
General Description
1-[3-(4-chlorophenyl)-7-methyl[1,2,3]diazaphospholo[3,4-d][1,2,4]oxazaphosphol-5(7aH)-yl]ethanone is a complex chemical compound with a molecular structure that contains a diazaphospholo and oxazaphosphol ring system. The presence of a 4-chlorophenyl group and a methyl group add to its complexity. 1-[3-(4-chlorophenyl)-7-methyl[1,2,3]diazaphospholo[3,4-d][1,2,4]oxazaphosphol-5(7aH)-yl]ethanone is an ethanone derivative, which means it contains a ketone group. The detailed structure and properties of this chemical suggest that it may have potential applications in various fields such as pharmaceuticals, materials science, or as a reagent in chemical synthesis. Further research and analysis are needed to fully understand the properties and potential uses of this compound.
Check Digit Verification of cas no
The CAS Registry Mumber 82201-26-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,2,0 and 1 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 82201-26:
(7*8)+(6*2)+(5*2)+(4*0)+(3*1)+(2*2)+(1*6)=91
91 % 10 = 1
So 82201-26-1 is a valid CAS Registry Number.
82201-26-1Relevant articles and documents
Cycloadditions of Nitrile Oxides to Compounds containing Two-co-ordinate Phosphorus or Arsenic. Kinetic and Thermodynamic Regioselectivity
Carrie, Robert,Ko, Y. Y. C. Yeung Lam,Sarlo, Francesco De,Brandi, Alberto
, p. 1131 - 1132 (1981)
Cycloaddition of p-chlorobenzonitrile oxide takes place only at the C=P bond of the diazaphosphole (1) yielding one regioisomer (3), and at the C=As bond of the diaza-arsole (4) yielding the analogous regioisomer (5) as the kinetic product, the other regi
