39653-65-1 Usage
Explanation
Different sources of media describe the Explanation of 39653-65-1 differently. You can refer to the following data:
1. This is the chemical name of the compound, also known as MDPK.
2. MDPK is a man-made substance that can affect the mind and emotions.
3. MDPK is chemically derived from the piperidine ring and contains a ketone functional group.
4. MDPK shares a similar structure with a class of drugs known as synthetic cathinones, which are also stimulant substances.
5. MDPK acts on the brain and spinal cord, increasing alertness, wakefulness, and euphoria.
6. People often use MDPK for its psychoactive effects during social or leisure activities.
7. MDPK can cause negative side effects, such as increased anxiety, suspiciousness, and issues with the heart and blood vessels.
8. MDPK has not been authorized for any medical applications due to its risks and side effects.
9. MDPK is regulated and restricted in many places because of its potential for abuse and addiction.
Classification
Synthetic compound with psychoactive properties
Chemical structure
Piperidine derivative and a ketone
Relation
Structurally related to synthetic cathinones
Effects
Potent stimulant on the central nervous system
Usage
Commonly used as a recreational drug
Adverse effects
Agitation, paranoia, and cardiovascular complications
Medical approval
Not approved for medical use
Legal status
Classified as a controlled substance in many jurisdictions
Check Digit Verification of cas no
The CAS Registry Mumber 39653-65-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,6,5 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 39653-65:
(7*3)+(6*9)+(5*6)+(4*5)+(3*3)+(2*6)+(1*5)=151
151 % 10 = 1
So 39653-65-1 is a valid CAS Registry Number.
39653-65-1Relevant articles and documents
Oxidative deoximation of N-methyl-2,6-diphenyl piperidin-4-one oxime and its 3-alkyl derivatives by acid dichromate
Santhi
scheme or table, p. 2529 - 2532 (2012/08/27)
Kinetics of oxidation of N-methyl-2,6-diphenyl piperidin-4-one and its 3-alkyl substituted derivatives by acid dichromate has been studied in aqueous acetic acid medium. The oxidation is first order with respect to [oxidant] and [substrate]. The reactions are acid catalyzed. Ionic strength has no appreciable effect on the reaction rate. The reaction rate decreases with decrease in the dielectric strength of the medium indicating a polar mechanism. The reactions followed at four different temperatures and the activation parameters computed. Based on the results obtained a suitable mechanism is proposed. The reactivity sequence is found to be 1,3,5-trimethyl PPO > 1-methyl PPO > 1,3-dimethyl PPO > 1-methyl-3-ethyl PPO > 1-methyl-3-isopropyl PPO.
A piperidinium triflate catalyzed Biginelli reaction
Ramalingan, Chennan,Park, Su-Jung,Lee, In-Sook,Kwak, Young-Woo
scheme or table, p. 2987 - 2994 (2010/06/19)
A piperidinium triflate, 1,1,3,5-tetramethyl-4-oxo-2,6-diphenylpiperidinium triflate, in acetonitrile efficiently catalyzes one synthetic operational construction of biopertinent hydropyrimidines from respective aldehyde, β-dicarbonyl, and urea/thiourea building blocks.
An efficient synthesis of new pyrido[4′,3′:4,5]thieno[2,3-d]- pyrimidin-4(3H)-one derivatives
Zeng, Guo-Ping,Hu, Yang-Gen,Ding, Ming-Wu
scheme or table, p. 1809 - 1813 (2009/05/31)
(Chemical Equation Presented) The carbodiimides 5, obtained from reactions of iminophosphorane 4 with aromatic isocyanates, reacted with amines, phenols or ROH to give 2-substituted 5,6,7,8-tetrahydropyrido[4′,3′:4,5] thieno[2,3-d]-pyrimidin-4(3H)-one 7 i
