98677-87-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98677-87-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,6,7 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 98677-87:
(7*9)+(6*8)+(5*6)+(4*7)+(3*7)+(2*8)+(1*7)=213
213 % 10 = 3
So 98677-87-3 is a valid CAS Registry Number.
98677-87-3Relevant academic research and scientific papers
Photoinduced Intramolecular Cyclization of 9-(ω-Anilinoalkyl)phenanthrenes
Sugimoto, Akira,Sumi, Katsumi,Urakawa, Keiji,Ikemura, Mamoru,Sakamoto, Satoshi,et al.
, p. 3118 - 3122 (2007/10/02)
Photoreactions of a series of compounds of the type 9-phenanthryl-A-CH2NHC6H5 in benzene were studied.From 1b-d, the spiro compounds are obtained by an intramolecular cis-addi
