84355-34-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84355-34-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,3,5 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 84355-34:
(7*8)+(6*4)+(5*3)+(4*5)+(3*5)+(2*3)+(1*4)=140
140 % 10 = 0
So 84355-34-0 is a valid CAS Registry Number.
84355-34-0Relevant articles and documents
DIMETALATED TERTIARY SUCCINAMIDES. ALKYLATION AND ANNELATION REACTIONS
Mahalanabis, K.K.,Mumtaz, M.,Snieckus, V.
, p. 3971 - 3974 (1982)
The reactions of dimetalated succinamides 1 with a variety of electrophiles give 2,3-disubstituted adducts (2) with high diasterioselectivity and annelated products (6-9).