5,5,5',5'-tetramethyl-2,2'-(4-fluoro-butylidene)-bis-cyclohexane-1,3-dione is a complex organic compound with the molecular formula C18H27FO4. It is a white crystalline solid that belongs to the class of diketones, specifically bis-cyclohexane-1,3-dione derivatives. The compound features two cyclohexane-1,3-dione moieties connected by a 4-fluoro-butylidene bridge, with each cyclohexane-1,3-dione unit having two methyl groups at the 5-position. This structure endows the compound with unique chemical and physical properties, making it potentially useful in various applications, such as in the synthesis of pharmaceuticals, agrochemicals, or as a precursor in organic chemistry. Due to its complex structure and specific functional groups, it is essential to handle 5,5,5',5'-tetramethyl-2,2'-(4-fluoro-butylidene)-bis-cyclohexane-1,3-dione with care and follow appropriate safety protocols.
The CAS Registry Mumber 478-41-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,7 and 8 respectively; the second part has 2 digits, 4 and 1 respectively. Calculate Digit Verification of CAS Registry Number 478-41: (5*4)+(4*7)+(3*8)+(2*4)+(1*1)=81 81 % 10 = 1 So 478-41-1 is a valid CAS Registry Number.