3,3,4,4-Tetramethyldihydrofuran-2(3H)-one is an organic compound with the molecular formula C8H14O2. It is a cyclic ketone, specifically a dihydrofuran derivative, characterized by the presence of two carbonyl groups and a saturated ring structure. 3,3,4,4-tetramethyldihydrofuran-2(3H)-one is known for its unique chemical properties, which include its ability to act as a chiral building block in the synthesis of various pharmaceuticals and natural products. It is also used as a solvent and a reagent in organic chemistry. The compound is synthesized through various methods, including the reaction of 3,3,4,4-tetramethyl-1,2-butanediol with a suitable oxidizing agent. Its stability, reactivity, and potential applications make it an important compound in the field of organic chemistry.
The CAS Registry Mumber 1679-54-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,7 and 9 respectively; the second part has 2 digits, 5 and 4 respectively. Calculate Digit Verification of CAS Registry Number 1679-54: (6*1)+(5*6)+(4*7)+(3*9)+(2*5)+(1*4)=105 105 % 10 = 5 So 1679-54-5 is a valid CAS Registry Number.