1629184-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1629184-67-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,9,1,8 and 4 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1629184-67:
(9*1)+(8*6)+(7*2)+(6*9)+(5*1)+(4*8)+(3*4)+(2*6)+(1*7)=193
193 % 10 = 3
So 1629184-67-3 is a valid CAS Registry Number.
1629184-67-3Relevant articles and documents
A transition-metal-free synthesis of fluorinated naphthols
Hammann, Jeffrey M.,Unzner, Teresa A.,Magauer, Thomas
, p. 6733 - 6738 (2014/06/09)
Herein, we describe a transition-metal-free protocol for the conversion of simple 2-allyl-3-(trifluoromethyl)phenols into substituted 5-fluoronaphthalen-1- ols. The key events of this reaction include the selective activation of two C-F bonds and formatio
