54411-06-2 Usage
Uses
Used in Flavor and Fragrance Industry:
2-N-Butyl-5-ethylthiophene is utilized as a flavor and fragrance ingredient due to its distinctive, earthy aroma, adding depth and complexity to perfumes and enhancing the sensory experience of food products.
Used in Pharmaceutical Industry:
In the pharmaceutical sector, 2-N-Butyl-5-ethylthiophene serves as a crucial intermediate in the synthesis of various medicinal compounds, contributing to the development of new drugs and therapeutic agents.
Used in Agrochemical Industry:
2-N-Butyl-5-ethylthiophene is employed in the production of agrochemicals, where it plays a role in the creation of pesticides and other agricultural chemicals, thereby supporting crop protection and enhancement of agricultural yields.
Used in Organic Synthesis:
As an intermediate for other organic syntheses, 2-N-Butyl-5-ethylthiophene is instrumental in the preparation of a wide range of organic compounds, showcasing its versatility and importance in the field of organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 54411-06-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,4,1 and 1 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 54411-06:
(7*5)+(6*4)+(5*4)+(4*1)+(3*1)+(2*0)+(1*6)=92
92 % 10 = 2
So 54411-06-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H16S/c1-3-5-6-10-8-7-9(4-2)11-10/h7-8H,3-6H2,1-2H3
54411-06-2Relevant academic research and scientific papers
Characterization of initial reaction intermediates in heated model systems of glucose, glutathione, and aliphatic aldehydes
Wang, Tianze,Zhen, Dawei,Tan, Jia,Xie, Jianchun,Cheng, Jie,Zhao, Jian
, (2019/09/12)
To understand the effect of lipid degradation on Maillard formation of meaty flavors, initial reaction intermediates in model systems of glucose–glutathione with hexanal, (E)-2-heptenal, or (E,E)-2,4-decadienal were identified by HPLC–MS and by NMR. Besides Amadori compounds, hemiacetals and thiazolidines via addition of sulfhydryl to carbonyl or to the conjugated olefinic bond were found. Concentrations of all intermediates increased with reaction time while degradation of the intermediates with a glutathione moiety helped formation of thiazolidines with cysteinylglycine. The unsaturated aldehydes (E)-2-heptenal and (E,E)-2,4-decadienal exhibited high reactivity against glucose for glutathione, yielding higher levels of intermediate compounds than from glucose. Heating prepared intermediates reversibly released the original aldehydes, which caused various compounds formed by retro-aldol, oxidation, etc. to react with H2S and NH3. Among them, formation pathways including 3-nonen-2-one, 2-hexanoylfuran, and six dialkylthiophenes (e.g., 2-ethyl-5-(1-methylbutyl)thiophene) were proposed for the first time.
