33630-87-4 Usage
General Description
1-Azabicyclo[2.2.2]oct-2-ene-3-carboxylic acid methyl ester hydrochloride is a chemical compound that acts as a central nervous system stimulant. It is commonly used as a research chemical and is also known by the street name "Methylenedioxypyrovalerone" or MDPV. MDPV is a synthetic cathinone and is structurally related to pyrovalerone, which is a psychoactive stimulant. MDPV is known for its powerful stimulating effects, including increased alertness, euphoria, and enhanced sensory perception. However, it also has a high potential for abuse and addiction, and can have severe adverse effects on the cardiovascular system and mental health. It is important to handle and use this chemical with extreme caution and under proper supervision.
Check Digit Verification of cas no
The CAS Registry Mumber 33630-87-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,6,3 and 0 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 33630-87:
(7*3)+(6*3)+(5*6)+(4*3)+(3*0)+(2*8)+(1*7)=104
104 % 10 = 4
So 33630-87-4 is a valid CAS Registry Number.
InChI:InChI=1/C9H13NO2.ClH/c1-12-9(11)8-6-10-4-2-7(8)3-5-10;/h6-7H,2-5H2,1H3;1H
33630-87-4Relevant articles and documents
Preparation of quinuclidine-3-methanol
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, (2008/06/13)
A process for the preparation of quinuclidine-3-methanol comprising reacting quinuclidine-3-one acid addition salt with an alkali metal cyanide in an aqueous media to obtain 3-cyano-3-hydroxy-quinuclidine, reacting the latter with anhydrous methanol in the presence of hydrogen chloride gas followed by treatment with aqueous alkali to obtain methyl 3-hydroxy-quinuclidine-3-carboxylate, reacting the latter with thionyl chloride to form methyl 1-azabicyclo(2,2,2)oct-2-ene-3-carboxylate, hydrogenating the latter with Raney nickel to obtain methyl 1-azabicyclo(2,2,2)octane-3-carboxylate and reducing the latter to obtain quinuclidine-3-methanol which is an intermediate for mequitazine which is useful as an antihistaminic.
