3-(2,3,4-trimethoxy-6-oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-yl)propanoic acid is a complex organic compound with a molecular formula of C19H22O7. It is characterized by a benzo[7]annulen-5-yl group, which is a fused ring system consisting of a benzene ring and a cycloheptene ring. The compound features three methoxy groups attached to the 2, 3, and 4 positions of the benzene ring, and a propanoic acid group at the 3 position of the benzo[7]annulen-5-yl moiety. The molecule also contains a 6-oxo group, indicating the presence of a carbonyl group at the 6 position, and a 6,7,8,9-tetrahydro structure, which means that the molecule has four hydrogen atoms added to the 6, 7, 8, and 9 positions of the cycloheptene ring. 3-(2,3,4-trimethoxy-6-oxo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-yl)propanoic acid is likely to be found in the field of organic chemistry, potentially as a pharmaceutical intermediate or a precursor in the synthesis of other complex molecules.
The CAS Registry Mumber 972-63-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,7 and 2 respectively; the second part has 2 digits, 6 and 3 respectively. Calculate Digit Verification of CAS Registry Number 972-63: (5*9)+(4*7)+(3*2)+(2*6)+(1*3)=94 94 % 10 = 4 So 972-63-4 is a valid CAS Registry Number.
972-63-4SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
