Tri-B-n-butyl-tri-N-(2,6-xylyl)borazol, also known as TBAB, is a borazol-based organoborane compound with the chemical formula C30H51BN3. It is a colorless, viscous liquid that is soluble in organic solvents. TBAB is widely used as a phase-transfer catalyst in various organic reactions, particularly in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals. Its unique structure, featuring three n-butyl groups and three 2,6-xylyl groups attached to a borazol core, provides it with excellent solubility in both organic and aqueous phases, making it an effective catalyst for promoting reactions between different types of substrates. TBAB is also known for its stability, low toxicity, and ease of handling, which contribute to its popularity in the chemical industry.
The CAS Registry Mumber 5801-71-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,0 and 1 respectively; the second part has 2 digits, 7 and 1 respectively. Calculate Digit Verification of CAS Registry Number 5801-71: (6*5)+(5*8)+(4*0)+(3*1)+(2*7)+(1*1)=88 88 % 10 = 8 So 5801-71-8 is a valid CAS Registry Number.