1012-29-9 Usage
Uses
Used in Chemical Industry:
Pyrrolidine, 1,1'-(1,3-propanediyl)bisis used as a solvent for various chemical reactions due to its ability to dissolve a wide range of substances.
Used in Corrosion Inhibition:
Pyrrolidine, 1,1'-(1,3-propanediyl)bisis used as a corrosion inhibitor to protect metal surfaces from corrosion in various industrial applications.
Used in Pharmaceutical Industry:
Pyrrolidine, 1,1'-(1,3-propanediyl)bisis used as an intermediate in the manufacturing of pharmaceuticals, contributing to the synthesis of various drugs.
Used in Agricultural Chemical Industry:
Pyrrolidine, 1,1'-(1,3-propanediyl)bisis used as an intermediate in the production of agricultural chemicals, aiding in the development of effective pesticides and other agrochemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 1012-29-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,1 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1012-29:
(6*1)+(5*0)+(4*1)+(3*2)+(2*2)+(1*9)=29
29 % 10 = 9
So 1012-29-9 is a valid CAS Registry Number.
1012-29-9Relevant academic research and scientific papers
Bitsi, G.,Schleiffer, E.,Antoni, F.,Jenner, G.
, p. 343 - 352 (1989)
Ruthenium compounds are appropriate catalysts in the N-alkylation of amines.The synthesis of N-alkylated cyclic amines from a cyclic amine and an alcohol or via the condensation between a diol and a primary amine are described.The reaction with cyclic amines is highly selective, especially in the presence of a phosphine, making it a high yielding preparative procedure.The catalytic condensation between cyclic amines and diols yields either an aminoalcohol (A) or a bicyclic diamine (B).The temperature, the presence of phosphine, and the ratio of amine to diol are decisive in directing the reaction toward A or B.The proposed mechanism involves the dehydrogenation of the alcohol followed by attack of the amine on the aldehyde intermediate.
