42790-43-2 Usage
Structure
Bicyclic ammonium salt with a central diazabicyclooctane ring system and two benzyl groups attached to the nitrogen atoms
Function
Phase transfer catalyst
Application
Facilitates the transfer of a reactant from one phase to another in a chemical reaction
Usage
Utilized in various organic transformations such as alkylation, acylation, and epoxidation reactions
Potential application
Pharmaceutical synthesis and as a chiral auxiliary in asymmetric catalysis
Significance
Numerous uses in organic chemistry due to its efficient phase transfer catalysis properties
Check Digit Verification of cas no
The CAS Registry Mumber 42790-43-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,7,9 and 0 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 42790-43:
(7*4)+(6*2)+(5*7)+(4*9)+(3*0)+(2*4)+(1*3)=122
122 % 10 = 2
So 42790-43-2 is a valid CAS Registry Number.