Benzene, 2-(ethenyloxy)-1,3,5-trimethyl-, also known as 1,3,5-trimethyl-2-(2-propenyloxy)benzene or 1,3,5-trimethyl-2-vinyloxybenzene, is an organic compound with the chemical formula C??H??O. It is a colorless liquid with a molecular weight of 162.23 g/mol. Benzene, 2-(ethenyloxy)-1,3,5-trimethyl- is characterized by a benzene ring with three methyl groups attached at the 1, 3, and 5 positions, and a vinyloxy group (ethenyloxy) at the 2 position. It is used as a chemical intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. Due to its reactive nature, it is important to handle Benzene, 2-(ethenyloxy)-1,3,5-trimethyl- with care, following proper safety protocols.
The CAS Registry Mumber 938-52-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,3 and 8 respectively; the second part has 2 digits, 5 and 2 respectively. Calculate Digit Verification of CAS Registry Number 938-52: (5*9)+(4*3)+(3*8)+(2*5)+(1*2)=93 93 % 10 = 3 So 938-52-3 is a valid CAS Registry Number.