67624-90-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 67624-90-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,6,2 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 67624-90:
(7*6)+(6*7)+(5*6)+(4*2)+(3*4)+(2*9)+(1*0)=152
152 % 10 = 2
So 67624-90-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H14Cl2N2O2/c13-9-2-1-3-10(14)12(9)16-11(17)6-8-7-15-4-5-18-8/h1-3,8,15H,4-7H2,(H,16,17)
67624-90-2Relevant academic research and scientific papers
Structure-activity relationships in a series of 2,6-dichloro analogs of lidocaine
Ehrhardt,Rouot,Schwartz
, p. 235 - 240 (2007/10/06)
The antiarrhythmic activity of 18 2,6-dichloro analogues of lidocaine was correlated with their pKa and the steric hindrance of the substituent in position 4. The local anaesthesic activity of 11 of them was correlated with their solubility and the electronic and lipophilic constants of the substituents in position 2, 4 and 6.
