1220393-12-3 Usage
Chemical Properties
Brown Solid
Check Digit Verification of cas no
The CAS Registry Mumber 1220393-12-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,0,3,9 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1220393-12:
(9*1)+(8*2)+(7*2)+(6*0)+(5*3)+(4*9)+(3*3)+(2*1)+(1*2)=103
103 % 10 = 3
So 1220393-12-3 is a valid CAS Registry Number.
1220393-12-3Relevant articles and documents
Oxidation of Tetrahydro-β-carbolines by Persulfate
Chen, Haijun,Ye, Fu,Luo, Jing,Gao, Yu
, p. 7475 - 7477 (2019)
The development of persulfate-mediated oxidation of tetrahydro-β-carbolines is reported. This mild reaction facilitates the formation of a variety of 2-formyl N-substituted tryptamines and the related derivatives as key intermediates in moderate to excell