Δ-(-)589-(carbonato)bis(ethylenediamine)cobalt(III) chloride is a complex coordination compound with the chemical formula [Co(en)2(CO3)]Cl. In Δ-(-)589-(carbonato)bis(ethylenediamine)cobalt(III) chloride, cobalt (Co) is the central metal ion, which is in the +3 oxidation state. It is coordinated to two ethylenediamine (en) ligands, which are bidentate, meaning each en ligand donates two pairs of electrons to the cobalt ion. Additionally, the complex contains a carbonate (CO3) ligand, which is also bidentate, completing the octahedral coordination sphere around the cobalt ion. The chloride (Cl) ion is present as a counterion to balance the overall charge of the complex. Δ-(-)589-(carbonato)bis(ethylenediamine)cobalt(III) chloride is known for its potential applications in various fields, including catalysis and medicine, due to its unique structure and properties.
The CAS Registry Mumber 15842-50-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,8,4 and 2 respectively; the second part has 2 digits, 5 and 0 respectively. Calculate Digit Verification of CAS Registry Number 15842-50: (7*1)+(6*5)+(5*8)+(4*4)+(3*2)+(2*5)+(1*0)=109 109 % 10 = 9 So 15842-50-9 is a valid CAS Registry Number.