340963-59-9 Usage
Uses
Used in Pharmaceutical Industry:
N,N'-[1,2-Phenylenebis(oxy-2,1-ethanediyl)]bis-benzeneMethanaMine Dihydrochloride is used as a key intermediate compound for the synthesis of Carvedilol (C184625) impurity. Its role in the preparation process is crucial for the development of this specific medication, contributing to the overall effectiveness and quality of the final product.
Check Digit Verification of cas no
The CAS Registry Mumber 340963-59-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,0,9,6 and 3 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 340963-59:
(8*3)+(7*4)+(6*0)+(5*9)+(4*6)+(3*3)+(2*5)+(1*9)=149
149 % 10 = 9
So 340963-59-9 is a valid CAS Registry Number.
340963-59-9Relevant academic research and scientific papers
Topal,Demirel,Togrul,Turgut,Hosgoeren
, p. 281 - 284 (2001)
This study represents a facile synthesis of building blocks (1-3) of crown ethers and amine precoursers (4a-d). The study also involves synthesis of mono and dibenzo N,N-disubstituted diaza 18-crown-6 derivatives with high yield without chromatographic pu
