40244-29-9 Usage
Description
(E)-3-(2,6,6-Trimethyl-1-cyclohexen-1-yl)propenenitrile, with the molecular formula C12H17N, is a colorless to pale yellow liquid characterized by a pungent odor. This chemical compound is recognized for its versatile applications across different industries due to its unique properties.
Uses
Used in Flavor and Fragrance Industry:
(E)-3-(2,6,6-Trimethyl-1-cyclohexen-1-yl)propenenitrile is used as a flavoring and fragrance agent for its distinctive aromatic qualities. It enhances the sensory experience in the food and cosmetics industry by adding a pleasant and pungent scent to various products.
Used in Air Freshener and Deodorizer Manufacturing:
In the air freshener and deodorizer industry, (E)-3-(2,6,6-Trimethyl-1-cyclohexen-1-yl)propenenitrile is utilized as a volatile deodorant. Its ability to mask unpleasant odors and provide a fresh scent makes it a valuable component in the creation of effective air freshening and deodorizing products.
Used in Pest Control Applications:
(E)-3-(2,6,6-Trimethyl-1-cyclohexen-1-yl)propenenitrile also finds use in the pest control sector due to its insecticidal properties. It can help manage and control insect populations, providing a chemical solution to pest-related issues.
Safety Precautions:
It is crucial to handle (E)-3-(2,6,6-Trimethyl-1-cyclohexen-1-yl)propenenitrile with care, as it can cause irritation to the skin, eyes, and respiratory system. Additionally, there is a potential for allergic reactions in some individuals, necessitating proper safety measures during its use and storage.
Check Digit Verification of cas no
The CAS Registry Mumber 40244-29-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,2,4 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 40244-29:
(7*4)+(6*0)+(5*2)+(4*4)+(3*4)+(2*2)+(1*9)=79
79 % 10 = 9
So 40244-29-9 is a valid CAS Registry Number.
40244-29-9Relevant articles and documents
Synthetic control of retinal photochemistry and photophysics in solution
Bassolino, Giovanni,Sovdat, Tina,Liebel, Matz,Schnedermann, Christoph,Odell, Barbara,Claridge, Timothy D.W.,Kukura, Philipp,Fletcher, Stephen P.
supporting information, p. 2650 - 2658 (2014/03/21)
Understanding how molecular structure and environment control energy flow in molecules is a requirement for the efficient design of tailor-made photochemistry. Here, we investigate the tunability of the photochemical and photophysical properties of the retinal-protonated Schiff base chromophore in solution. Replacing the n-butylamine Schiff base normally chosen to mimic the saturated linkage found in nature by aromatic amines results in the reproduction of the opsin shift and complete suppression of all isomerization channels. Modification of retinal by directed addition or removal of backbone substituents tunes the overall photoisomerization yield from 0 to 0.55 and the excited state lifetime from 0.4 to 7 ps and activates previously inaccessible reaction channels to form 7-cis and 13-cis products. We observed a clear correlation between the presence of polarizable backbone substituents and photochemical reactivity. Structural changes that increase reaction speed were found to decrease quantum yields, and vice versa, so that excited state lifetime and efficiency are inversely correlated in contrast to the trends observed when comparing retinal photochemistry in protein and solution environments. Our results suggest a simple model where backbone modifications and Schiff base substituents control barrier heights on the excited-state potential energy surface and therefore determine speed, product distribution, and overall yield of the photochemical process.
