65114-02-5 Usage
Uses
Used in Fragrance Industry:
2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-butenal is used as a fragrance ingredient for its distinctive and long-lasting scent. It is incorporated into perfumes, soaps, and cosmetics to provide a memorable and pleasant aroma.
Used in Flavor Industry:
In the flavor industry, 2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-butenal is used as a flavoring agent in food products. Its sweet and fruity scent adds a unique and appealing taste to various consumables.
Used in Research:
2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-butenal has been widely studied for its potential health effects. Studies have shown that it has low toxicity levels, making it a safer option for use in various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 65114-02-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,1,1 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 65114-02:
(7*6)+(6*5)+(5*1)+(4*1)+(3*4)+(2*0)+(1*2)=95
95 % 10 = 5
So 65114-02-5 is a valid CAS Registry Number.
InChI:InChI=1/C14H22O/c1-5-12(10-15)7-9-13-8-6-11(2)14(13,3)4/h6-7,10,13H,5,8-9H2,1-4H3/b12-7+
65114-02-5Relevant academic research and scientific papers
Processes for producing levosandal and levosandol
-
Page/Page column 5, (2010/10/19)
The present invention relates to processes for producing 2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-butenal and 2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-buten-1-ol using heterogeneous bifunctional catalysts with a good yield. There is provided a process for producing 2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-butenal by the cross-aldol condensation between campholenic aldehyde and butanal using bifunctional heterogeneous catalysts in the presence of controlled amounts of an aliphatic alcohol; and a process for producing 2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-buten-1-ol useful as perfume, starting from 2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-butenal through a MPV reduction using an acid-base bifunctional heterogeneous catalyst. Both process can be coupled in a cascade process which involves the cross-aldol condensation between campholenic aldehyde and butanal followed by the Meerwein-Ponndorf-Verley (MPV) reduction in the presence of a secondary alcohol using the same heterogeneous bifunctional catalyst for obtaining (2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-buten-1-ol).
