63639-02-1 Usage
Uses
Used in Pharmaceutical Industry:
Pyrrolidine, 2,5-dimethyl-, hydrochloride is used as a building block for the synthesis of various pharmaceutical compounds, contributing to the development of new drugs and medications.
Used in Chemical Reactions:
Pyrrolidine, 2,5-dimethyl-, hydrochloride is used as a solvent in chemical reactions, facilitating the process and improving the efficiency of the reactions.
Used in Agrochemicals Production:
Pyrrolidine, 2,5-dimethyl-, hydrochloride is used as an intermediate in the production of pesticides and agrochemicals, helping to create effective solutions for agricultural needs.
Used in Flavoring and Fragrance Industry:
Pyrrolidine, 2,5-dimethyl-, hydrochloride is used in the preparation of flavoring and fragrance compounds, adding unique scents and tastes to various products.
As a Hydrochloride Salt:
Pyrrolidine, 2,5-dimethyl-, hydrochloride is more stable and easier to handle than the free base form, making it a preferred choice for various applications in different industries.
Check Digit Verification of cas no
The CAS Registry Mumber 63639-02-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,6,3 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 63639-02:
(7*6)+(6*3)+(5*6)+(4*3)+(3*9)+(2*0)+(1*2)=131
131 % 10 = 1
So 63639-02-1 is a valid CAS Registry Number.
63639-02-1Relevant articles and documents
Chelating diamide based rate enhancement of intramolecular alkene hydroaminations catalyzed by a neutral Sc(III) complex
Joon, Young Kim,Livinghouse, Tom
, p. 4391 - 4393 (2007/10/03)
(Chemical Equation Presented) Neutral scandium amido complexes are viable catalysts for intramolecular alkene hydroamination. Catalytic activity is strongly coupled to the electronic character of the Sc(III) ligand environment with chelating diamide coord
Diastereoselective synthesis of 2,5-dimethylpyrrolidines and 2,6- dimethylpiperidines by reductive amination of 2,5-hexanedione and 2,6- heptanedione with hydride reagents
Boga,Manescalchi,Savoia
, p. 4709 - 4722 (2007/10/02)
The reductive amination of 2,5-hexanedione and 2,6-heptanedione with ammonia and primary amines in the presence of hydride reagents afforded 2,5- dimethylpyrrolidines and 2,6-dimethylpiperidines with variable diastereoselectivity, as the cis/trans ratio was affected by the size of the ring formed and the steric and electronic properties of the nitrogen substituent. Increasing the bulkiness of the nitrogen substituent, the cis pyrrolidines and the trans-piperidines were obtained with enhanced selectivity.
