Lithium, m-1,6-hexanediyldi-, also known as dilithium 1,6-hexanediide or dilithium hexanediolate, is an inorganic compound with the chemical formula Li2C6H12O2. It is a colorless, crystalline solid that is soluble in water and polar organic solvents. Lithium, m-1,6-hexanediyldi- is an ionic compound, consisting of two lithium cations (Li+) and one hexanediolate anion (C6H12O2^2-). The hexanediolate anion is derived from the diol 1,6-hexanediol, which has two hydroxyl groups (-OH) at the terminal carbon atoms. Dilithium 1,6-hexanediide is used as a precursor in the synthesis of various organic compounds, particularly in the preparation of lithium alkoxides and other organolithium reagents. It is also employed in the production of polymers and as a reducing agent in organic synthesis. Due to its reactivity with water and moisture, it is typically handled under an inert atmosphere or in a dry environment.
The CAS Registry Mumber 2223-57-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,2 and 3 respectively; the second part has 2 digits, 5 and 7 respectively. Calculate Digit Verification of CAS Registry Number 2223-57: (6*2)+(5*2)+(4*2)+(3*3)+(2*5)+(1*7)=56 56 % 10 = 6 So 2223-57-6 is a valid CAS Registry Number.