2,2-bis(trifluoromethyl)oxetane, also known as 2,2,3,3-tetrafluorooxetane, is a cyclic ether compound with the chemical formula C4H4F4O. It is a colorless, volatile liquid that is highly resistant to hydrolysis and thermal decomposition, making it a valuable intermediate in the synthesis of various fluorinated compounds. The molecule consists of a four-membered oxetane ring with two trifluoromethyl groups attached to the carbon atoms at the 2,2-position. Due to its unique structure and properties, 2,2-bis(trifluoromethyl)oxetane has found applications in the production of fluoropolymers, pharmaceuticals, and agrochemicals.
The CAS Registry Mumber 3440-93-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,4 and 0 respectively; the second part has 2 digits, 9 and 3 respectively. Calculate Digit Verification of CAS Registry Number 3440-93: (6*3)+(5*4)+(4*4)+(3*0)+(2*9)+(1*3)=75 75 % 10 = 5 So 3440-93-5 is a valid CAS Registry Number.