1198396-39-2 Usage
General Description
2-Bromo-11,11-dimethyl-11H-benzo[b]fluorene is a chemical compound with the molecular formula C21H19Br. It is a brominated derivative of benzo[b]fluorene, which is a polycyclic aromatic hydrocarbon. The compound is a white to light yellow crystalline solid with a high melting point. It is used in research and industry as a building block for the synthesis of various organic compounds. Its unique structure and reactivity make it a valuable tool in the development of new materials and pharmaceuticals. However, it is important to handle this compound with caution and follow proper safety protocols due to its hazardous properties.
Check Digit Verification of cas no
The CAS Registry Mumber 1198396-39-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,8,3,9 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1198396-39:
(9*1)+(8*1)+(7*9)+(6*8)+(5*3)+(4*9)+(3*6)+(2*3)+(1*9)=212
212 % 10 = 2
So 1198396-39-2 is a valid CAS Registry Number.