103323-24-6 Usage
Description
1-(4-ethylphenyl)-2-hydroxyethan-1-one, also known as ethyl 4-(4-hydroxyphenyl)-2-oxobutanoate, is a chemical compound belonging to the ketone functional group. It has the molecular formula C10H12O2 and is characterized by its clear, colorless liquid appearance, along with a fruity, sweet, and floral odor. 1-(4-ethylphenyl)-2-hydroxyethan-1-one's chemical structure features a phenyl group, an ethyl group, and a hydroxyethanone group, which contribute to its distinct properties and applications.
Uses
Used in the Food Industry:
1-(4-ethylphenyl)-2-hydroxyethan-1-one is used as a flavoring agent for its pleasant taste, enhancing the sensory experience of various food products.
Used in the Cosmetic Industry:
1-(4-ethylphenyl)-2-hydroxyethan-1-one is utilized as a fragrance ingredient, adding a fruity, sweet, and floral scent to cosmetic products, making them more appealing to consumers.
Used in the Pharmaceutical Industry:
1-(4-ethylphenyl)-2-hydroxyethan-1-one serves as an intermediate in the synthesis of pharmaceuticals and other organic compounds, playing a crucial role in the development of new medications and chemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 103323-24-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,3,2 and 3 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 103323-24:
(8*1)+(7*0)+(6*3)+(5*3)+(4*2)+(3*3)+(2*2)+(1*4)=66
66 % 10 = 6
So 103323-24-6 is a valid CAS Registry Number.
103323-24-6Relevant articles and documents
Spiro[indene-1,4′-oxa-zolidinones] Synthesis via Rh(III)-Catalyzed Coupling of 4-Phenyl-1,3-oxazol-2(3 H)-ones with Alkynes: A Redox-Neutral Approach
Liu, Zhongsu,Zhang, Wenjing,Guo, Shan,Zhu, Jin
, p. 11945 - 11957 (2019/10/02)
Transition-metal-catalyzed C-H activation synthesis of heterocyclic spiro[4,4]nonanes has persistently witnessed the use of additional stoichiometric transition-metal oxidant when employing C=C bond as the spiro ring closure site. Herein, we have addressed the issue by reporting a redox-neutral strategy for spiro[indene-1,4′-oxa-zolidinones] synthesis via Rh(III)-catalyzed coupling of 4-phenyl-1,3-oxazol-2(3H)-ones with alkynes. The synthesis features a broad substrate scope and high regiospecificity.
New synthetic strategy for chiral 2-oxazolidinones derivatives via rhodium-catalyzed asymmetric hydrogenation
Wang, Qingli,Tan, Xuefeng,Zhu, Ziyue,Dong, Xiu-Qin,Zhang, Xumu
supporting information, p. 658 - 662 (2016/01/26)
Asymmetric hydrogenation of 4-substituted cyclic enamido esters catalyzed by a rhodium-TangPhos complex provides an efficient method for the synthesis of chiral 4-substituted oxazolinones with excellent yields and good enantioselectivities. The products are valuable chiral building blocks and the applications as chiral auxiliaries and pharmaceuticals are well-known.
