191659-90-2 Usage
General Description
1,7-Dioxaspiro[5.5]undecan-4-ol, 5-(phenylmethoxy)-, (4alpha,5alpha,6beta)-is a chemical compound with a complex, fused-ring structure. It contains a spirocyclic ring system with an oxygen-containing functional group and a phenylmethoxy substituent. The compound has a stereocenter at the 4th and 5th positions, with the 6th position being beta oriented. 1,7-Dioxaspiro5.5undecan-4-ol, 5-(phenylmethoxy)-, (4.alpha.,5.alpha.,6.beta.)- may have potential applications in organic synthesis or as a building block for more complex molecules, but further research and testing would be necessary to determine its specific uses and properties.
Check Digit Verification of cas no
The CAS Registry Mumber 191659-90-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,6,5 and 9 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 191659-90:
(8*1)+(7*9)+(6*1)+(5*6)+(4*5)+(3*9)+(2*9)+(1*0)=172
172 % 10 = 2
So 191659-90-2 is a valid CAS Registry Number.