218151-57-6 Usage
Description
1H-Indene-1,2-diamine,2,3-dihydro-,(1R,2S)-(9CI) is a chiral amine chemical compound with the molecular formula C9H11N, also known as (1R,2S)-1,2-Diamino-2,3-dihydro-1H-indene. It possesses a unique chiral structure, which makes it valuable in various applications due to its non-superimposable mirror image.
Uses
Used in Pharmaceutical and Agrochemical Industries:
1H-Indene-1,2-diamine,2,3-dihydro-,(1R,2S)-(9CI) is used as a key intermediate in the synthesis of various pharmaceuticals and agrochemicals. Its chiral amine structure allows for the creation of enantiomerically pure compounds, which is crucial for the development of effective and selective drugs and pesticides.
Used in Asymmetric Catalysis:
As a ligand in asymmetric catalysis, 1H-Indene-1,2-diamine,2,3-dihydro-,(1R,2S)-(9CI) is utilized for the production of enantiomerically enriched compounds. This application is significant in the synthesis of complex organic molecules with specific biological activities, contributing to the advancement of the chemical and pharmaceutical industries.
Used in Material Science:
1H-Indene-1,2-diamine,2,3-dihydro-,(1R,2S)-(9CI) has potential applications in the field of material science, particularly in the development of novel polymers and organic conductive materials. Its unique structure and properties can contribute to the creation of innovative materials with enhanced performance characteristics for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 218151-57-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,8,1,5 and 1 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 218151-57:
(8*2)+(7*1)+(6*8)+(5*1)+(4*5)+(3*1)+(2*5)+(1*7)=116
116 % 10 = 6
So 218151-57-6 is a valid CAS Registry Number.
218151-57-6Relevant articles and documents
Synthesis of enantiomerically pure cis- and trans-1,2- diaminoindanes
Bit, Christelle,Mitrochkine, Anton A.,Gil, Gerard,Pierrot, Marcel,Reglier, Marius
, p. 3263 - 3273 (1998)
The four isomers of cis- and trans-1,2-diaminoindanes 5 and 11 were prepared in three steps and high enantiomeric excess by a key lipase- catalyzed selective transesterification of racemic cis-2-azido-1-indanol and trans-1-azido-2-indanol, respectively.
