85201-83-8 Usage
General Description
The chemical (9Z,12Z)-2-hydroxy-2,5,8,8,12-pentamethyl-2,3,7,8-tetrahydro-3a,6-epoxycyclopenta[12]annulene-4,11-dione is a complex organic compound with a long molecular structure. It contains a hydroxy group (OH) and a epoxide group (C-O-C) and is a cyclic molecule containing a total of 12 carbon atoms. The chemical name suggests that it has a cyclopenta[12]annulene ring with additional methyl groups and a ketone functional group. The stereochemistry is indicated by the (9Z,12Z) in the name, which refers to the specific configuration of the double bonds in the molecule. (9Z,12Z)-2-hydroxy-2,5,8,8,12-pentamethyl-2,3,7,8-tetrahydro-3a,6-epoxycyclopenta[12]annulene-4,11-dione likely has unique chemical properties due to its intricate structure and the presence of functional groups.
Check Digit Verification of cas no
The CAS Registry Mumber 85201-83-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,2,0 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 85201-83:
(7*8)+(6*5)+(5*2)+(4*0)+(3*1)+(2*8)+(1*3)=118
118 % 10 = 8
So 85201-83-8 is a valid CAS Registry Number.
