63234-71-9 Usage
General Description
1-Aminopyrrolidine hydrochloride is a chemical compound with the molecular formula C4H10N2Cl. It is a salt formed by the combination of 1-aminopyrrolidine, a cyclic secondary amine, and hydrochloric acid. 1-Aminopyrrolidine hydrochloride is often used in organic synthesis as a reagent for the preparation of heterocyclic compounds and pharmaceuticals. It is also utilized in the production of dyes, agrochemicals, and other specialty chemicals. 1-Aminopyrrolidine hydrochloride is a white crystalline solid that is soluble in water and has a slightly bitter taste. It has potential applications in the pharmaceutical and chemical industries due to its versatile reactivity and utility as a building block for various organic molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 63234-71-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,2,3 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 63234-71:
(7*6)+(6*3)+(5*2)+(4*3)+(3*4)+(2*7)+(1*1)=109
109 % 10 = 9
So 63234-71-9 is a valid CAS Registry Number.
InChI:InChI=1/C4H10N2.ClH/c5-6-3-1-2-4-6;/h1-5H2;1H
63234-71-9Relevant articles and documents
Process for producing cyclic hydrazine derivatives, tetra-hydropyridazine and hexahydropyridazine
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, (2008/06/13)
The present invention relates to a process for producing alicyclic hydrazine derivatives, tetrahydropyridazine and hexahydropyridazine which are useful as intermediate starting materials such as medicines and agricultural chemicals. Especially, the present invention provides; a process for producing an alicyclic hydrazine derivative or its hydrohalogenic acid salt, which comprises reacting a hydrazine hydrohalogenic acid salt with a diol compound or an alicyclic ether compound in the presence of an excessive inorganic acid existing in a free form or in the form of an acid addition salt; a process for producing tetrahydropyridazine from 1-aminopyrrolidine, which comprises oxidizing 1-aminopyrrolidine with an oxidizing agent to form tetrahydropyridazine; and a process for producing hexahydropyridazine, which comprises oxidizing 1-aminopyrrolidine with an oxidizing agent, synthesizing tetrahydropyridazine, and thereafter, hydrogenating the tetrahydropyridazine in the presence of a base.
