1072227-55-4 Usage
General Description
(S)-3-Chloro-pyrrolidine hydrochloride is a chemical compound that belongs to the class of pyrrolidine derivatives. It is a chiral molecule, with the (S)-enantiomer being the active form. (S)-3-Chloro-pyrrolidine hydrochloride is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. Its unique structure and reactivity make it a valuable building block in organic chemistry, particularly in the production of drugs and other bioactive compounds. The hydrochloride salt form of (S)-3-Chloro-pyrrolidine enhances its stability and solubility in water, making it easier to handle and process in various chemical reactions and manufacturing processes.
Check Digit Verification of cas no
The CAS Registry Mumber 1072227-55-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,2,2,2 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1072227-55:
(9*1)+(8*0)+(7*7)+(6*2)+(5*2)+(4*2)+(3*7)+(2*5)+(1*5)=124
124 % 10 = 4
So 1072227-55-4 is a valid CAS Registry Number.
1072227-55-4Relevant articles and documents
NOVEL AND IMPROVED PROCESSES FOR THE PREPARATION OF INTERMEDIATES OF DARIFENACIN, DARIFENACIN AND ITS PHARMACEUTICALLY ACCEPTABLE SALTS
-
Page/Page column 13; 24, (2008/12/08)
The present invention relates to novel and improved processes for the preparation of intermediates of darifenacin, darifenacin and its pharmaceutically acceptable salts. Darifenacin is chemically known as 3 -(S)-(-)-(l -carbamoyl- 1,1 -diphenylmethyl)-l- [2- (2,3-dihydro benzofuran-5-yl)ethyl]pyrrolidine and represented by formula-2. The invention also relates to the novel polymorphs of the pharmaceutically acceptable salts of darifenacin and the methods for their re aration.
