91445-21-5 Usage
Uses
Used in Food and Beverage Industry:
2,4-Imidazolidinedione, 3-(3-hexenyl)-5,5-dimethyl-, (E)is used as a flavoring agent for its fruity and green aroma, enhancing the taste and smell of food and beverages.
Used in Cosmetic and Personal Care Industry:
In the production of cosmetic and personal care products, such as perfumes and colognes, 2,4-Imidazolidinedione, 3-(3-hexenyl)-5,5-dimethyl-, (E)is used as a fragrance ingredient to add a pleasant and refreshing scent.
Used in Cleaning and Disinfecting Products:
2,4-Imidazolidinedione, 3-(3-hexenyl)-5,5-dimethyl-, (E)is used in cleaning and disinfecting products due to its antimicrobial properties, helping to maintain cleanliness and prevent the growth of microorganisms.
However, it is important to handle this chemical with care, as it can be a skin and eye irritant, and exposure to high concentrations can cause respiratory irritation.
Check Digit Verification of cas no
The CAS Registry Mumber 91445-21-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,4,4 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 91445-21:
(7*9)+(6*1)+(5*4)+(4*4)+(3*5)+(2*2)+(1*1)=125
125 % 10 = 5
So 91445-21-5 is a valid CAS Registry Number.
91445-21-5Relevant articles and documents
Intramolecular N-Carbamoyliminium Ion Cyclizations of Unactivated Alkenes and Acetylenes
Liao, Zeng-Kun,Kohn, Harold
, p. 3812 - 3819 (1984)
A select series of 3-alkenyl (7a-e) and 3-acetylenic (7f) 4-hydroxy-5,5-dimethylimidazolidin-2-ones were prepared.Treatment of each substrate except 7e with acid led to the desired intramolecular amidoalkylation reaction to give the bicyclic imidazolidin-2-ones.The reactions proceeded regio- and stereoselectively in moderate to good yields.The mechanism of these and related transformations are discussed.
