2,3,5-Trimethoxytetrahydrofuran is a chemical compound with the molecular formula C6H12O4. It is a cyclic ether derivative, specifically a tetrahydrofuran with three methoxy groups attached at the 2, 3, and 5 positions. This organic compound is known for its unique structure and properties, which make it a valuable intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. Its ability to form stable complexes with metal ions also makes it useful in analytical chemistry. The compound is typically synthesized through the reaction of 1,4-butanediol with methanol in the presence of a catalyst, such as sulfuric acid. Due to its reactivity and versatility, 2,3,5-trimethoxytetrahydrofuran is an important building block in organic chemistry, with applications in the development of new materials and compounds.
The CAS Registry Mumber 5568-26-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,5,6 and 8 respectively; the second part has 2 digits, 2 and 6 respectively. Calculate Digit Verification of CAS Registry Number 5568-26: (6*5)+(5*5)+(4*6)+(3*8)+(2*2)+(1*6)=113 113 % 10 = 3 So 5568-26-3 is a valid CAS Registry Number.