1256285-71-8 Usage
Uses
1. Used in Pharmaceutical Industry:
1-[4-(1,1-DiMethylethyl)phenyl]-4-[4-(diphenylMethoxy)-1-oxido-1-piperidinyl]-1-butanone is used as an impurity in the synthesis of Ebastine (E320000), a pharmaceutical compound with antihistamine properties. The presence of 1-[4-(1,1-DiMethylethyl)phenyl]-4-[4-(diphenylMethoxy)-1-oxido-1-piperidinyl]-1-butanone as an impurity (F and G, a mixture of cis/trans) is significant in the context of drug development and quality control, as it may affect the efficacy, safety, and overall performance of the final drug product.
2. Used in Chemical Research:
Due to its unique structure, 1-[4-(1,1-DiMethylethyl)phenyl]-4-[4-(diphenylMethoxy)-1-oxido-1-piperidinyl]-1-butanone may also be utilized in chemical research for studying various reaction mechanisms, exploring new synthetic pathways, or as a starting material for the development of novel compounds with potential applications in various fields, such as materials science, pharmaceuticals, or agrochemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 1256285-71-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,6,2,8 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1256285-71:
(9*1)+(8*2)+(7*5)+(6*6)+(5*2)+(4*8)+(3*5)+(2*7)+(1*1)=168
168 % 10 = 8
So 1256285-71-8 is a valid CAS Registry Number.
1256285-71-8Relevant academic research and scientific papers
A chemoselective deoxygenation of N-oxides by sodium borohydride-Raney nickel in water
Gowda, Narendra B.,Rao, Gopal Krishna,Ramakrishna, Ramesha A.
supporting information; experimental part, p. 5690 - 5693 (2010/11/05)
A simple and convenient protocol for deoxygenation of aliphatic and aromatic N-oxides to the corresponding amines in good to excellent yield using sodium borohydride-Raney nickel in water is reported. Other functional moieties such as alkenes, halides, ethers, and amides are unaffected under the present reaction condition.
