1901-34-4 Usage
Uses
Used in Fragrance Production:
2,4-Cycloheptadien-1-one is utilized as a key ingredient in the production of fragrances, capitalizing on its strong aroma to contribute to the scent profiles of various products.
Used in Organic Synthesis:
In the realm of organic synthesis, 2,4-Cycloheptadien-1-one serves as a valuable intermediate, facilitating the creation of a wide array of organic molecules.
Used in Chemical Research:
2,4-Cycloheptadien-1-one is also employed in chemical research, where its reactivity and susceptibility to nucleophilic addition reactions make it an important subject of study for understanding and advancing synthetic methodologies.
Used in Pharmaceutical Synthesis:
2,4-Cycloheptadien-1-one is used as a crucial intermediate in the synthesis of various pharmaceuticals, highlighting its importance in the development of new medications.
Check Digit Verification of cas no
The CAS Registry Mumber 1901-34-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,0 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1901-34:
(6*1)+(5*9)+(4*0)+(3*1)+(2*3)+(1*4)=64
64 % 10 = 4
So 1901-34-4 is a valid CAS Registry Number.
1901-34-4Relevant academic research and scientific papers
Bajorek, Tom,Werstiuk, Nick H.
, p. 648 - 649 (2002)
Flash vacuum pyrolysis of bicyclo[3.2.0]hept-6-en-2-one (1) in the source chamber of a UV photoelectron (PE) spectrometer using a CW CO2 laser as a directed heat source facilitated an electrocyclic ring expansion to yield the transient species
Synthetic studies on the ingenane diterpenes. An improved entry into a trans-intrabridgehead system.
Rigby, James H,Bazin, Berangere,Meyer, J Hoyt,Mohammadi, Farahnaz
, p. 799 - 801 (2007/10/03)
[reaction: see text] The efficient construction of an ingenol intermediate exhibiting insideminus signoutside intrabridgehead stereochemistry is reported. The sequence features the net conversion of a cis-intrabridgehead compound into a highly strained trans-species via palladium-mediated isomerization of an allylic epoxide followed by a low-temperature alkoxide-accelerated 1,5-hydrogen migration.
