1-Hydroxy-anthracen-2-carbonsaeure-methylester, also known as 1-hydroxy-2-carboxyanthracene methyl ester, is a chemical compound derived from anthracene, a tricyclic aromatic hydrocarbon. 1-Hydroxy-anthracen-2-carbonsaeure-methylester features a hydroxyl group (-OH) at the 1-position, a carboxylic acid group (-COOH) at the 2-position, and a methyl ester group (-COOCH3) attached to the carboxylic acid. The molecular formula for 1-Hydroxy-anthracen-2-carbonsaeure-methylester is C16H12O3, and it has a molecular weight of 252.27 g/mol. 1-Hydroxy-anthracen-2-carbonsaeure-methylester is an organic compound with potential applications in the synthesis of various pharmaceuticals, dyes, and other organic compounds due to its unique structure and functional groups.
The CAS Registry Mumber 7732-33-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,3 and 2 respectively; the second part has 2 digits, 3 and 3 respectively. Calculate Digit Verification of CAS Registry Number 7732-33: (6*7)+(5*7)+(4*3)+(3*2)+(2*3)+(1*3)=104 104 % 10 = 4 So 7732-33-4 is a valid CAS Registry Number.