125542-76-9 Usage
General Description
The chemical compound "(4E)-4-(1,3a,4,6,7,7a-hexahydro-5H-4,7-methanoinden-5-ylidene)butan-2-ol" is a derivative of the 5H-4,7-methanoindene structure, which is a bicyclic hydrocarbon. It is an alcohol with a butan-2-ol backbone and a 5H-4,7-methanoinden-5-ylidene side group. The compound is also characterized by a double bond in the butan-2-ol portion, denoted as 4E, indicating the configuration of the double bond. It is likely used in organic synthesis and chemical research due to its unique structure and potential reactivity.
Check Digit Verification of cas no
The CAS Registry Mumber 125542-76-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,5,4 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 125542-76:
(8*1)+(7*2)+(6*5)+(5*5)+(4*4)+(3*2)+(2*7)+(1*6)=119
119 % 10 = 9
So 125542-76-9 is a valid CAS Registry Number.