59921-83-4 Usage
Classification
Synthetic stimulant
Family
Cathinone family
Primary use
Recreational drug
Effects
Stimulant and euphoric
Positive outcomes
Increased energy, alertness, and sense of well-being
Adverse effects
Paranoia, anxiety, and cardiovascular complications
Form
White or off-white powder
Routes of administration
Ingestion, snorting, or injection
Legal status
Controlled substance in many countries
Potential for abuse
High
Check Digit Verification of cas no
The CAS Registry Mumber 59921-83-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,9,2 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 59921-83:
(7*5)+(6*9)+(5*9)+(4*2)+(3*1)+(2*8)+(1*3)=164
164 % 10 = 4
So 59921-83-4 is a valid CAS Registry Number.
59921-83-4Relevant articles and documents
Iron-catalyzed oxyfunctionalization of aliphatic amines at remote benzylic C-H sites
Mbofana, Curren T.,Chong, Eugene,Lawniczak, James,Sanford, Melanie S.
, p. 4258 - 4261 (2016)
We report the development of an iron-catalyzed method for the selective oxyfunctionalization of benzylic C(sp3)-H bonds in aliphatic amine substrates. This transformation is selective for benzylic C-H bonds that are remote (i.e., at least three carbons) from the amine functional group. High site selectivity is achieved by in situ protonation of the amine with trifluoroacetic acid, which deactivates more traditionally reactive C-H sites that are α to nitrogen. The scope and synthetic utility of this method are demonstrated via the synthesis and derivatization of a variety of amine-containing, biologically active molecules.
