152673-32-0 Usage
General Description
The chemical "1-Pyrrolidinecarboxylicacid,4-amino-2-methyl-,1,1-dimethylethylester,(2S-trans)-(9CI)" is also known as L-proline tert-butyl ester. It is a derivative of the amino acid proline and is commonly used in organic synthesis and as a building block in the production of pharmaceuticals and agrochemicals. The compound exists as a white crystalline solid and is soluble in polar organic solvents. It is known for its role as a chiral auxiliary in asymmetric synthesis and as a reagent for the preparation of various proline derivatives. L-proline tert-butyl ester has a trans configuration at the 2-position and is often utilized in the modification of peptides and proteins to enhance their stability and bioactivity.
Check Digit Verification of cas no
The CAS Registry Mumber 152673-32-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,6,7 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 152673-32:
(8*1)+(7*5)+(6*2)+(5*6)+(4*7)+(3*3)+(2*3)+(1*2)=130
130 % 10 = 0
So 152673-32-0 is a valid CAS Registry Number.
152673-32-0Relevant articles and documents
Chiral quinolone intermediates
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, (2008/06/13)
Chiral compounds having the formulae STR1 useful in the synthesis of quinolone intermediates.
