49576-57-0 Usage
Description
(E)-2-methyloct-2-enal, also known as 2-methyl-2-octenal, is an organic compound with a fruity green aroma. It is a naturally occurring aldehyde that is often found in cooked liver and is characterized by its distinct and pleasant smell.
Uses
Used in Flavor and Fragrance Industry:
(E)-2-methyloct-2-enal is used as a flavoring agent for its fruity green aroma, adding a unique and appealing scent to various food products. It is particularly useful in the creation of artificial fruit flavors, where it can mimic the natural aroma of certain fruits.
Used in Perfumery:
In the perfumery industry, (E)-2-methyloct-2-enal is used as a fragrance ingredient to provide a fresh, green, and fruity note to perfumes and colognes. Its distinct aroma can enhance the overall scent profile of a fragrance, making it a valuable addition to the perfumer's palette.
Used in Aromatherapy:
(E)-2-methyloct-2-enal can also be used in aromatherapy for its pleasant and uplifting scent. The fruity green aroma can help create a relaxing and refreshing atmosphere, which may be beneficial for promoting mental well-being and reducing stress.
Used in the Cosmetic Industry:
In the cosmetic industry, (E)-2-methyloct-2-enal can be used as a component in the formulation of personal care products, such as lotions, creams, and shampoos. Its fruity green aroma can add a pleasant scent to these products, making them more appealing to consumers.
Check Digit Verification of cas no
The CAS Registry Mumber 49576-57-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,9,5,7 and 6 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 49576-57:
(7*4)+(6*9)+(5*5)+(4*7)+(3*6)+(2*5)+(1*7)=170
170 % 10 = 0
So 49576-57-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H16O/c1-3-4-5-6-7-9(2)8-10/h7-8H,3-6H2,1-2H3/b9-7+
49576-57-0Relevant articles and documents
Chamberlin,Bond
, p. 44 (1979)
Organoselenium-Catalyzed Regioselective C?H Pyridination of 1,3-Dienes and Alkenes
Liao, Lihao,Guo, Ruizhi,Zhao, Xiaodan
supporting information, p. 3201 - 3205 (2017/03/17)
An efficient approach for organoselenium-catalyzed regioselective C?H pyridination of 1,3-dienes to form pyridinium salts has been developed. This method was also successfully applied to direct C?H pyridination of alkenes. Fluoropyridinium reagents, or initially loaded pyridine derivatives, acted as pyridine sources in the pyridination reactions. The obtained pyridinium salts could be further converted under different conditions. This work is the first example of catalytic C-2 direct C?H functionalization of 1,3-dienes and the first case of organoselenium-catalyzed C?H pyridination.
The role of imine-enamine tautomerism in effecting cross-aldol condensations
Babler, James H.,Atwood, Matthew C.,Freaney, Jonathan E.,Viszlay, Anthony R.
, p. 7665 - 7667 (2008/03/30)
An indirect method to effect cross-aldol coupling of two nonequivalent enolizable aldehydes is reported that involves initial conversion of one aldehyde to an imine derivative possessing an N-3° alkyl substituent. In sharp contrast to the related couplings (e.g., the use of α-lithiated imines at low temperature), condensation between the imine and several representative aldehydes occurs readily at ambient temperature in the presence of a catalytic amount of cobalt(II) chloride.
