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144043-20-9 Usage

General Description

(S)-3-Dimethylaminopyrrolidine 2HCl is a chemical compound that consists of a pyrrolidine ring with a dimethylamine attached to it. The 2HCl indicates that the compound is in the form of a hydrochloride salt. (S)-3-DIMETHYLAMINOPYRROLIDINE 2HCL is often used as a reagent in organic synthesis, particularly in the formation of chiral compounds. It can also serve as a catalyst in various chemical reactions, and as a precursor in the synthesis of pharmaceuticals and agrochemicals. Additionally, (S)-3-Dimethylaminopyrrolidine 2HCl may have potential applications in research areas such as medicinal chemistry and materials science. Overall, this compound is a versatile and important chemical in the field of organic chemistry.

Check Digit Verification of cas no

The CAS Registry Mumber 144043-20-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,0,4 and 3 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 144043-20:
89 % 10 = 9
So 144043-20-9 is a valid CAS Registry Number.

144043-20-9 Well-known Company Product Price

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  • Alfa Aesar

  • (H30661)  (S)-(-)-3-Dimethylaminopyrrolidine dihydrochloride, 97%   

  • 144043-20-9

  • 250mg

  • 521.0CNY

  • Detail
  • Alfa Aesar

  • (H30661)  (S)-(-)-3-Dimethylaminopyrrolidine dihydrochloride, 97%   

  • 144043-20-9

  • 1g

  • 1446.0CNY

  • Detail



According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017


1.1 GHS Product identifier

Product name (S)-3-Dimethylaminopyrrolidine dihydrochloride

1.2 Other means of identification

Product number -
Other names (3S)-N,N-dimethylpyrrolidin-3-amine,dihydrochloride

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:144043-20-9 SDS

144043-20-9Relevant articles and documents

Optically active 1,4-dihydropyridine compounds as bradykinin antagonists


, (2008/06/13)

This invention provides a compound of the formula (I): and its pharmaceutically acceptable salts, wherein A1 and A2 are each halo; R1 and R2 are independently C1-4 alkyl; R3 is substituted or unsubstituted, phenyl or naphthyl; Y is heterocyclic group sele

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